Q: Is 495,584 a Prime Number?
A: No, 495,584 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 495584 can be evenly divided by 1 2 4 8 16 17 32 34 68 136 272 544 911 1,822 3,644 7,288 14,576 15,487 29,152 30,974 61,948 123,896 247,792 and 495,584, with no remainder.
Since 495,584 cannot be divided by just 1 and 495,584, it is not a prime number.