Is 4223 a deficient number and what is its deficiency?

Is 4223 a deficient number?

Here we will explain and calculate if 4223 is a deficient number and its deficiency if applicable.

4223 is a deficient number if the sum of its proper divisors is less than 4223.

The sum of its proper divisors is calculated as follows: 1 + 41 + 103 = 145.

145 is less than 4223. Therefore, 4223 is a deficient number.

The deficiency of 4223 is 4223 minus the sum of its proper divisors. Thus, the deficiency of 4223 is 4223 - 145 = 4078

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