Is 392 a deficient number and what is its deficiency?

Is 392 a deficient number?

Here we will explain and calculate if 392 is a deficient number and its deficiency if applicable.

392 is a deficient number if the sum of its proper divisors is less than 392.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 7 + 8 + 14 + 28 + 49 + 56 + 98 + 196 = 463.

463 is not less than 392. Therefore, 392 is not a deficient number.

The deficiency of 392 is 392 minus the sum of its proper divisors. Thus, the deficiency of 392 is 392 - 463 = No Deficiency

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