Q: Is 1,376,616 a Prime Number?
A: No, 1,376,616 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 1376616 can be evenly divided by 1 2 3 4 6 8 12 24 41 82 123 164 246 328 492 984 1,399 2,798 4,197 5,596 8,394 11,192 16,788 33,576 57,359 114,718 172,077 229,436 344,154 458,872 688,308 and 1,376,616, with no remainder.
Since 1,376,616 cannot be divided by just 1 and 1,376,616, it is not a prime number.