Is 462 a deficient number and what is its deficiency?

Is 462 a deficient number?

Here we will explain and calculate if 462 is a deficient number and its deficiency if applicable.

462 is a deficient number if the sum of its proper divisors is less than 462.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 6 + 7 + 11 + 14 + 21 + 22 + 33 + 42 + 66 + 77 + 154 + 231 = 690.

690 is not less than 462. Therefore, 462 is not a deficient number.

The deficiency of 462 is 462 minus the sum of its proper divisors. Thus, the deficiency of 462 is 462 - 690 = No Deficiency

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