Is 634 a deficient number and what is its deficiency?

Is 634 a deficient number?

Here we will explain and calculate if 634 is a deficient number and its deficiency if applicable.

634 is a deficient number if the sum of its proper divisors is less than 634.

The sum of its proper divisors is calculated as follows: 1 + 2 + 317 = 320.

320 is less than 634. Therefore, 634 is a deficient number.

The deficiency of 634 is 634 minus the sum of its proper divisors. Thus, the deficiency of 634 is 634 - 320 = 314

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