diff --git a/doc/build/changelog/changelog_10.rst b/doc/build/changelog/changelog_10.rst
index defee6d06e..8a6b6b3703 100644
--- a/doc/build/changelog/changelog_10.rst
+++ b/doc/build/changelog/changelog_10.rst
@@ -18,6 +18,15 @@
 .. changelog::
     :version: 1.0.14
 
+    .. change::
+        :tags: bug, sql
+        :tickets: 3735
+
+        Fixed issue in SQL math negation operator where the type of the
+        expression would no longer be the numeric type of the original.
+        This would cause issues where the type determined result set
+        behaviors.
+
     .. change::
         :tags: bug, sql
         :tickets: 3728
diff --git a/lib/sqlalchemy/sql/default_comparator.py b/lib/sqlalchemy/sql/default_comparator.py
index d180dbc02e..51a05387e9 100644
--- a/lib/sqlalchemy/sql/default_comparator.py
+++ b/lib/sqlalchemy/sql/default_comparator.py
@@ -176,7 +176,7 @@ def _inv_impl(expr, op, **kw):
 
 def _neg_impl(expr, op, **kw):
     """See :meth:`.ColumnOperators.__neg__`."""
-    return UnaryExpression(expr, operator=operators.neg)
+    return UnaryExpression(expr, operator=operators.neg, type_=expr.type)
 
 
 def _match_impl(expr, op, other, **kw):
diff --git a/test/sql/test_operators.py b/test/sql/test_operators.py
index 1a0554e507..8196b58940 100644
--- a/test/sql/test_operators.py
+++ b/test/sql/test_operators.py
@@ -1573,6 +1573,12 @@ class NegationTest(fixtures.TestBase, testing.AssertsCompiledSQL):
             "SELECT mytable.myid, mytable.name FROM "
             "mytable WHERE mytable.myid != :myid_1 AND NOT mytable.name")
 
+    def test_negate_operator_type(self):
+        is_(
+            (-self.table1.c.myid).type,
+            self.table1.c.myid.type,
+        )
+
 
 class LikeTest(fixtures.TestBase, testing.AssertsCompiledSQL):
     __dialect__ = 'default'