Q: Is 3,640,129 a Composite Number?
A: Yes, 3,640,129 is a composite number.
The number 3,640,129 can be evenly divided by 1 823 4,423 and 3,640,129, with no remainder.
Since 3,640,129 cannot be divided by just 1 and 3,640,129, it is a composite number.