Q: Is 2,401,637 a Prime Number?
A: No, 2,401,637 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 2401637 can be evenly divided by 1 7 23 49 161 1,127 2,131 14,917 49,013 104,419 343,091 and 2,401,637, with no remainder.
Since 2,401,637 cannot be divided by just 1 and 2,401,637, it is not a prime number.