Is 4045 a deficient number and what is its deficiency?

Is 4045 a deficient number?

Here we will explain and calculate if 4045 is a deficient number and its deficiency if applicable.

4045 is a deficient number if the sum of its proper divisors is less than 4045.

The sum of its proper divisors is calculated as follows: 1 + 5 + 809 = 815.

815 is less than 4045. Therefore, 4045 is a deficient number.

The deficiency of 4045 is 4045 minus the sum of its proper divisors. Thus, the deficiency of 4045 is 4045 - 815 = 3230

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