Is 3423 a deficient number and what is its deficiency?

Is 3423 a deficient number?

Here we will explain and calculate if 3423 is a deficient number and its deficiency if applicable.

3423 is a deficient number if the sum of its proper divisors is less than 3423.

The sum of its proper divisors is calculated as follows: 1 + 3 + 7 + 21 + 163 + 489 + 1141 = 1825.

1825 is less than 3423. Therefore, 3423 is a deficient number.

The deficiency of 3423 is 3423 minus the sum of its proper divisors. Thus, the deficiency of 3423 is 3423 - 1825 = 1598

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