Is 1408 a deficient number and what is its deficiency?

Is 1408 a deficient number?

Here we will explain and calculate if 1408 is a deficient number and its deficiency if applicable.

1408 is a deficient number if the sum of its proper divisors is less than 1408.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 8 + 11 + 16 + 22 + 32 + 44 + 64 + 88 + 128 + 176 + 352 + 704 = 1652.

1652 is not less than 1408. Therefore, 1408 is not a deficient number.

The deficiency of 1408 is 1408 minus the sum of its proper divisors. Thus, the deficiency of 1408 is 1408 - 1652 = No Deficiency

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

Is 1409 a deficient number?
Go here for the next number on our list. Is it deficient?