Is 884 a deficient number and what is its deficiency?

Is 884 a deficient number?

Here we will explain and calculate if 884 is a deficient number and its deficiency if applicable.

884 is a deficient number if the sum of its proper divisors is less than 884.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 13 + 17 + 26 + 34 + 52 + 68 + 221 + 442 = 880.

880 is less than 884. Therefore, 884 is a deficient number.

The deficiency of 884 is 884 minus the sum of its proper divisors. Thus, the deficiency of 884 is 884 - 880 = 4

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