Q: Is 3,671,740 a Prime Number?
A: No, 3,671,740 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 3671740 can be evenly divided by 1 2 4 5 10 20 183,587 367,174 734,348 917,935 1,835,870 and 3,671,740, with no remainder.
Since 3,671,740 cannot be divided by just 1 and 3,671,740, it is not a prime number.