Is 966 a deficient number and what is its deficiency?

Is 966 a deficient number?

Here we will explain and calculate if 966 is a deficient number and its deficiency if applicable.

966 is a deficient number if the sum of its proper divisors is less than 966.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 6 + 7 + 14 + 21 + 23 + 42 + 46 + 69 + 138 + 161 + 322 + 483 = 1338.

1338 is not less than 966. Therefore, 966 is not a deficient number.

The deficiency of 966 is 966 minus the sum of its proper divisors. Thus, the deficiency of 966 is 966 - 1338 = No Deficiency

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