Is 961 a deficient number and what is its deficiency?

Is 961 a deficient number?

Here we will explain and calculate if 961 is a deficient number and its deficiency if applicable.

961 is a deficient number if the sum of its proper divisors is less than 961.

The sum of its proper divisors is calculated as follows: 1 + 31 = 32.

32 is less than 961. Therefore, 961 is a deficient number.

The deficiency of 961 is 961 minus the sum of its proper divisors. Thus, the deficiency of 961 is 961 - 32 = 929

Deficient Calculator
You can enter another number here to check if it is a deficient number:

Is 962 a deficient number?
Go here for the next number on our list. Is it deficient?