Is 3427 a deficient number and what is its deficiency?

Is 3427 a deficient number?

Here we will explain and calculate if 3427 is a deficient number and its deficiency if applicable.

3427 is a deficient number if the sum of its proper divisors is less than 3427.

The sum of its proper divisors is calculated as follows: 1 + 23 + 149 = 173.

173 is less than 3427. Therefore, 3427 is a deficient number.

The deficiency of 3427 is 3427 minus the sum of its proper divisors. Thus, the deficiency of 3427 is 3427 - 173 = 3254

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