Is 996 a deficient number and what is its deficiency?

Is 996 a deficient number?

Here we will explain and calculate if 996 is a deficient number and its deficiency if applicable.

996 is a deficient number if the sum of its proper divisors is less than 996.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 6 + 12 + 83 + 166 + 249 + 332 + 498 = 1356.

1356 is not less than 996. Therefore, 996 is not a deficient number.

The deficiency of 996 is 996 minus the sum of its proper divisors. Thus, the deficiency of 996 is 996 - 1356 = No Deficiency

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