88817960 has 64 divisors (see below), whose sum is σ = 249160320. Its totient is φ = 27682560.

The previous prime is 88817941. The next prime is 88817987. The reversal of 88817960 is 6971888.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11339 + ... + 17498.

It is an arithmetic number, because the mean of its divisors is an integer number (3893130).

Almost surely, 2^88817960 is an apocalyptic number.

It is an amenable number.

88817960 is an abundant number, since it is smaller than the sum of its proper divisors (160342360).

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

88817960 is a wasteful number, since it uses less digits than its factorization.

88817960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28866 (or 28862 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 47.

The square root of 88817960 is about 9424.3280927608. The cubic root of 88817960 is about 446.1698964621.

The spelling of 88817960 in words is "eighty-eight million, eight hundred seventeen thousand, nine hundred sixty".