Is 469 a deficient number and what is its deficiency?

Is 469 a deficient number?

Here we will explain and calculate if 469 is a deficient number and its deficiency if applicable.

469 is a deficient number if the sum of its proper divisors is less than 469.

The sum of its proper divisors is calculated as follows: 1 + 7 + 67 = 75.

75 is less than 469. Therefore, 469 is a deficient number.

The deficiency of 469 is 469 minus the sum of its proper divisors. Thus, the deficiency of 469 is 469 - 75 = 394

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