Is 649 an abundant number and what is its abundance?

Is 649 an abundant number?

Here we will explain and calculate if 649 is an abundant number and its abundance if applicable.

649 is an abundant number if the sum of its proper divisors is greater than 649.

The sum of its proper divisors is calculated as follows: 1 + 11 + 59 = 71.

71 is not greater than 649. Therefore, 649 is not an abundant number.

The abundance of 649 is the sum of its proper divisors minus 649. Thus, the abundance of 649 is 71 - 649 = no abundance

Abundant Calculator
You can enter another number here to check if it is an abundant number:

Is 650 an abundant number?
Go here for the next number on our list. Is it abundant?