Is 4190 a deficient number and what is its deficiency?

Is 4190 a deficient number?

Here we will explain and calculate if 4190 is a deficient number and its deficiency if applicable.

4190 is a deficient number if the sum of its proper divisors is less than 4190.

The sum of its proper divisors is calculated as follows: 1 + 2 + 5 + 10 + 419 + 838 + 2095 = 3370.

3370 is less than 4190. Therefore, 4190 is a deficient number.

The deficiency of 4190 is 4190 minus the sum of its proper divisors. Thus, the deficiency of 4190 is 4190 - 3370 = 820

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