Is 2685 a deficient number and what is its deficiency?

Is 2685 a deficient number?

Here we will explain and calculate if 2685 is a deficient number and its deficiency if applicable.

2685 is a deficient number if the sum of its proper divisors is less than 2685.

The sum of its proper divisors is calculated as follows: 1 + 3 + 5 + 15 + 179 + 537 + 895 = 1635.

1635 is less than 2685. Therefore, 2685 is a deficient number.

The deficiency of 2685 is 2685 minus the sum of its proper divisors. Thus, the deficiency of 2685 is 2685 - 1635 = 1050

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