Is 2842 a deficient number and what is its deficiency?

Is 2842 a deficient number?

Here we will explain and calculate if 2842 is a deficient number and its deficiency if applicable.

2842 is a deficient number if the sum of its proper divisors is less than 2842.

The sum of its proper divisors is calculated as follows: 1 + 2 + 7 + 14 + 29 + 49 + 58 + 98 + 203 + 406 + 1421 = 2288.

2288 is less than 2842. Therefore, 2842 is a deficient number.

The deficiency of 2842 is 2842 minus the sum of its proper divisors. Thus, the deficiency of 2842 is 2842 - 2288 = 554

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