Is 1892 a deficient number and what is its deficiency?

Is 1892 a deficient number?

Here we will explain and calculate if 1892 is a deficient number and its deficiency if applicable.

1892 is a deficient number if the sum of its proper divisors is less than 1892.

The sum of its proper divisors is calculated as follows: 1 + 2 + 4 + 11 + 22 + 43 + 44 + 86 + 172 + 473 + 946 = 1804.

1804 is less than 1892. Therefore, 1892 is a deficient number.

The deficiency of 1892 is 1892 minus the sum of its proper divisors. Thus, the deficiency of 1892 is 1892 - 1804 = 88

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