Is 4970 a deficient number and what is its deficiency?

Is 4970 a deficient number?

Here we will explain and calculate if 4970 is a deficient number and its deficiency if applicable.

4970 is a deficient number if the sum of its proper divisors is less than 4970.

The sum of its proper divisors is calculated as follows: 1 + 2 + 5 + 7 + 10 + 14 + 35 + 70 + 71 + 142 + 355 + 497 + 710 + 994 + 2485 = 5398.

5398 is not less than 4970. Therefore, 4970 is not a deficient number.

The deficiency of 4970 is 4970 minus the sum of its proper divisors. Thus, the deficiency of 4970 is 4970 - 5398 = No Deficiency

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