Q: Is 3,475,648 a Prime Number?
A: No, 3,475,648 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 3475648 can be evenly divided by 1 2 4 8 11 16 22 32 44 64 88 176 352 704 4,937 9,874 19,748 39,496 54,307 78,992 108,614 157,984 217,228 315,968 434,456 868,912 1,737,824 and 3,475,648, with no remainder.
Since 3,475,648 cannot be divided by just 1 and 3,475,648, it is not a prime number.