Is 892 a deficient number and what is its deficiency?

Is 892 a deficient number?

Here we will explain and calculate if 892 is a deficient number and its deficiency if applicable.

892 is a deficient number if the sum of its proper divisors is less than 892.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 223 + 446 = 676.

676 is less than 892. Therefore, 892 is a deficient number.

The deficiency of 892 is 892 minus the sum of its proper divisors. Thus, the deficiency of 892 is 892 - 676 = 216

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