Is 974 a deficient number and what is its deficiency?

Is 974 a deficient number?

Here we will explain and calculate if 974 is a deficient number and its deficiency if applicable.

974 is a deficient number if the sum of its proper divisors is less than 974.

The sum of its proper divisors is calculated as follows: 1 + 2 + 487 = 490.

490 is less than 974. Therefore, 974 is a deficient number.

The deficiency of 974 is 974 minus the sum of its proper divisors. Thus, the deficiency of 974 is 974 - 490 = 484

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