Q: Is 3,742,509 a Composite Number?
A: Yes, 3,742,509 is a composite number.
The number 3,742,509 can be evenly divided by 1 3 173 519 7,211 21,633 1,247,503 and 3,742,509, with no remainder.
Since 3,742,509 cannot be divided by just 1 and 3,742,509, it is a composite number.