Is 1976 a deficient number and what is its deficiency?

Is 1976 a deficient number?

Here we will explain and calculate if 1976 is a deficient number and its deficiency if applicable.

1976 is a deficient number if the sum of its proper divisors is less than 1976.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 8 + 13 + 19 + 26 + 38 + 52 + 76 + 104 + 152 + 247 + 494 + 988 = 2224.

2224 is not less than 1976. Therefore, 1976 is not a deficient number.

The deficiency of 1976 is 1976 minus the sum of its proper divisors. Thus, the deficiency of 1976 is 1976 - 2224 = No Deficiency

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