Q: Is 3,475,520 a Prime Number?
A: No, 3,475,520 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 3475520 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 160 320 10,861 21,722 43,444 54,305 86,888 108,610 173,776 217,220 347,552 434,440 695,104 868,880 1,737,760 and 3,475,520, with no remainder.
Since 3,475,520 cannot be divided by just 1 and 3,475,520, it is not a prime number.