Q: Is 3,672,740 a Prime Number?
A: No, 3,672,740 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 3672740 can be evenly divided by 1 2 4 5 10 20 183,637 367,274 734,548 918,185 1,836,370 and 3,672,740, with no remainder.
Since 3,672,740 cannot be divided by just 1 and 3,672,740, it is not a prime number.