100175252 has 6 divisors (see below), whose sum is σ = 175306698. Its totient is φ = 50087624.

The previous prime is 100175227. The next prime is 100175261. The reversal of 100175252 is 252571001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 76807696 + 23367556 = 8764^2 + 4834^2 .

It is a super-2 number, since 2×100175252² = 20070162226527008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12521903 + ... + 12521910.

It is an arithmetic number, because the mean of its divisors is an integer number (29217783).

Almost surely, 2^100175252 is an apocalyptic number.

It is an amenable number.

100175252 is a deficient number, since it is larger than the sum of its proper divisors (75131446).

100175252 is a wasteful number, since it uses less digits than its factorization.

100175252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25043817 (or 25043815 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 100175252 is about 10008.7587642025. The cubic root of 100175252 is about 464.4298743593.

The spelling of 100175252 in words is "one hundred million, one hundred seventy-five thousand, two hundred fifty-two".