Is 1868 a deficient number and what is its deficiency?

Is 1868 a deficient number?

Here we will explain and calculate if 1868 is a deficient number and its deficiency if applicable.

1868 is a deficient number if the sum of its proper divisors is less than 1868.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 467 + 934 = 1408.

1408 is less than 1868. Therefore, 1868 is a deficient number.

The deficiency of 1868 is 1868 minus the sum of its proper divisors. Thus, the deficiency of 1868 is 1868 - 1408 = 460

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