Is 1437 a deficient number and what is its deficiency?

Is 1437 a deficient number?

Here we will explain and calculate if 1437 is a deficient number and its deficiency if applicable.

1437 is a deficient number if the sum of its proper divisors is less than 1437.

The sum of its proper divisors is calculated as follows: 1 + 3 + 479 = 483.

483 is less than 1437. Therefore, 1437 is a deficient number.

The deficiency of 1437 is 1437 minus the sum of its proper divisors. Thus, the deficiency of 1437 is 1437 - 483 = 954

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