88920522 has 24 divisors (see below), whose sum is σ = 196762176. Its totient is φ = 29009256.

The previous prime is 88920499. The next prime is 88920527. The reversal of 88920522 is 22502988.

It is not an unprimeable number, because it can be changed into a prime (88920527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51708 + ... + 53399.

It is an arithmetic number, because the mean of its divisors is an integer number (8198424).

Almost surely, 2^88920522 is an apocalyptic number.

88920522 is an abundant number, since it is smaller than the sum of its proper divisors (107841654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88920522 is a wasteful number, since it uses less digits than its factorization.

88920522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105162 (or 105159 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 88920522 is about 9429.7678656476. The cubic root of 88920522 is about 446.3415677265.

The spelling of 88920522 in words is "eighty-eight million, nine hundred twenty thousand, five hundred twenty-two".