Is 1064 a deficient number and what is its deficiency?

Is 1064 a deficient number?

Here we will explain and calculate if 1064 is a deficient number and its deficiency if applicable.

1064 is a deficient number if the sum of its proper divisors is less than 1064.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 7 + 8 + 14 + 19 + 28 + 38 + 56 + 76 + 133 + 152 + 266 + 532 = 1336.

1336 is not less than 1064. Therefore, 1064 is not a deficient number.

The deficiency of 1064 is 1064 minus the sum of its proper divisors. Thus, the deficiency of 1064 is 1064 - 1336 = No Deficiency

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