Q: Is 3,672,742 a Prime Number?
A: No, 3,672,742 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 3672742 can be evenly divided by 1 2 313 626 5,867 11,734 1,836,371 and 3,672,742, with no remainder.
Since 3,672,742 cannot be divided by just 1 and 3,672,742, it is not a prime number.