88525920 has 96 divisors (see below), whose sum is σ = 318705408. Its totient is φ = 20233728.

The previous prime is 88525907. The next prime is 88525937. The reversal of 88525920 is 2952588.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9814 + ... + 16533.

It is an arithmetic number, because the mean of its divisors is an integer number (3319848).

Almost surely, 2^88525920 is an apocalyptic number.

88525920 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88525920 is an abundant number, since it is smaller than the sum of its proper divisors (230179488).

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

88525920 is a wasteful number, since it uses less digits than its factorization.

88525920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26372 (or 26364 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 88525920 is about 9408.8213927144. The cubic root of 88525920 is about 445.6803463403.

The spelling of 88525920 in words is "eighty-eight million, five hundred twenty-five thousand, nine hundred twenty".