QtCore.QWinEventNotifier raises a ValueError when passed an integer handle

import sys
from PySide6 import QtCore

print(sys.version_info)
print(QtCore.QLibraryInfo.build())
notifier = QtCore.QWinEventNotifier(500)

sys.version_info(major=3, minor=9, micro=6, releaselevel='final', serial=0)
Qt 6.2.2 (x86_64-little_endian-llp64 shared (dynamic) release build; by MSVC 2019) [limited API]
Traceback (most recent call last):
 File "C:\Users\miso1\AppData\Roaming\JetBrains\PyCharm2021.3\scratches\scratch.py", line 8, in <module>
 notifier = QtCore.QWinEventNotifier(500)
ValueError: 'PySide6.QtCore.QWinEventNotifier.__init__' called with wrong argument values:
 PySide6.QtCore.QWinEventNotifier.__init__(500,)
Found signature:
 PySide6.QtCore.QWinEventNotifier.__init__(int, Optional[PySide6.QtCore.QObject] = None)