Is 1527 a deficient number and what is its deficiency?

Is 1527 a deficient number?

Here we will explain and calculate if 1527 is a deficient number and its deficiency if applicable.

1527 is a deficient number if the sum of its proper divisors is less than 1527.

The sum of its proper divisors is calculated as follows: 1 + 3 + 509 = 513.

513 is less than 1527. Therefore, 1527 is a deficient number.

The deficiency of 1527 is 1527 minus the sum of its proper divisors. Thus, the deficiency of 1527 is 1527 - 513 = 1014

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