Is 4554 a deficient number and what is its deficiency?

Is 4554 a deficient number?

Here we will explain and calculate if 4554 is a deficient number and its deficiency if applicable.

4554 is a deficient number if the sum of its proper divisors is less than 4554.

The sum of its proper divisors is calculated as follows: 1 + 2 + 3 + 6 + 9 + 11 + 18 + 22 + 23 + 33 + 46 + 66 + 69 + 99 + 138 + 198 + 207 + 253 + 414 + 506 + 759 + 1518 + 2277 = 6678.

6678 is not less than 4554. Therefore, 4554 is not a deficient number.

The deficiency of 4554 is 4554 minus the sum of its proper divisors. Thus, the deficiency of 4554 is 4554 - 6678 = No Deficiency

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