Q: Is 3,428,397 a Composite Number?
A: Yes, 3,428,397 is a composite number.
The number 3,428,397 can be evenly divided by 1 3 7 9 21 63 54,419 163,257 380,933 489,771 1,142,799 and 3,428,397, with no remainder.
Since 3,428,397 cannot be divided by just 1 and 3,428,397, it is a composite number.