Q: Is 32,440 a Prime Number?
A: No, 32,440 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 32440 can be evenly divided by 1 2 4 5 8 10 20 40 811 1,622 3,244 4,055 6,488 8,110 16,220 and 32,440, with no remainder.
Since 32,440 cannot be divided by just 1 and 32,440, it is not a prime number.