Is 3646 a deficient number and what is its deficiency?

Is 3646 a deficient number?

Here we will explain and calculate if 3646 is a deficient number and its deficiency if applicable.

3646 is a deficient number if the sum of its proper divisors is less than 3646.

The sum of its proper divisors is calculated as follows: 1 + 2 + 1823 = 1826.

1826 is less than 3646. Therefore, 3646 is a deficient number.

The deficiency of 3646 is 3646 minus the sum of its proper divisors. Thus, the deficiency of 3646 is 3646 - 1826 = 1820

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