Is 3968 a deficient number and what is its deficiency?

Is 3968 a deficient number?

Here we will explain and calculate if 3968 is a deficient number and its deficiency if applicable.

3968 is a deficient number if the sum of its proper divisors is less than 3968.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 8 + 16 + 31 + 32 + 62 + 64 + 124 + 128 + 248 + 496 + 992 + 1984 = 4192.

4192 is not less than 3968. Therefore, 3968 is not a deficient number.

The deficiency of 3968 is 3968 minus the sum of its proper divisors. Thus, the deficiency of 3968 is 3968 - 4192 = No Deficiency

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