Is 1164 a deficient number and what is its deficiency?

Is 1164 a deficient number?

Here we will explain and calculate if 1164 is a deficient number and its deficiency if applicable.

1164 is a deficient number if the sum of its proper divisors is less than 1164.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 4 + 6 + 12 + 97 + 194 + 291 + 388 + 582 = 1580.

1580 is not less than 1164. Therefore, 1164 is not a deficient number.

The deficiency of 1164 is 1164 minus the sum of its proper divisors. Thus, the deficiency of 1164 is 1164 - 1580 = No Deficiency

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