88975312 has 10 divisors (see below), whose sum is σ = 172389698. Its totient is φ = 44487648.

The previous prime is 88975307. The next prime is 88975319. The reversal of 88975312 is 21357988.

It can be written as a sum of positive squares in only one way, i.e., 70963776 + 18011536 = 8424^2 + 4244^2 .

It is a super-2 number, since 2×88975312² = 15833212290994688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88975319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780463 + ... + 2780494.

Almost surely, 2^88975312 is an apocalyptic number.

It is an amenable number.

88975312 is a deficient number, since it is larger than the sum of its proper divisors (83414386).

88975312 is a wasteful number, since it uses less digits than its factorization.

88975312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560965 (or 5560959 counting only the distinct ones).

The product of its digits is 120960, while the sum is 43.

The square root of 88975312 is about 9432.6725799213. The cubic root of 88975312 is about 446.4332227343.

The spelling of 88975312 in words is "eighty-eight million, nine hundred seventy-five thousand, three hundred twelve".