Q: Is 1,076,440 a Prime Number?
A: No, 1,076,440 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 1076440 can be evenly divided by 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 1,583 3,166 6,332 7,915 12,664 15,830 26,911 31,660 53,822 63,320 107,644 134,555 215,288 269,110 538,220 and 1,076,440, with no remainder.
Since 1,076,440 cannot be divided by just 1 and 1,076,440, it is not a prime number.