Is 629 a deficient number and what is its deficiency?

Is 629 a deficient number?

Here we will explain and calculate if 629 is a deficient number and its deficiency if applicable.

629 is a deficient number if the sum of its proper divisors is less than 629.

The sum of its proper divisors is calculated as follows: 1 + 17 + 37 = 55.

55 is less than 629. Therefore, 629 is a deficient number.

The deficiency of 629 is 629 minus the sum of its proper divisors. Thus, the deficiency of 629 is 629 - 55 = 574

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