Is 4565 a deficient number and what is its deficiency?

Is 4565 a deficient number?

Here we will explain and calculate if 4565 is a deficient number and its deficiency if applicable.

4565 is a deficient number if the sum of its proper divisors is less than 4565.

The sum of its proper divisors is calculated as follows: 1 + 5 + 11 + 55 + 83 + 415 + 913 = 1483.

1483 is less than 4565. Therefore, 4565 is a deficient number.

The deficiency of 4565 is 4565 minus the sum of its proper divisors. Thus, the deficiency of 4565 is 4565 - 1483 = 3082

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