88885880 has 16 divisors (see below), whose sum is σ = 199993320. Its totient is φ = 35554336.

The previous prime is 88885879. The next prime is 88885891. The reversal of 88885880 is 8858888.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1111034 + ... + 1111113.

Almost surely, 2^88885880 is an apocalyptic number.

It is an amenable number.

88885880 is an abundant number, since it is smaller than the sum of its proper divisors (111107440).

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

88885880 is a wasteful number, since it uses less digits than its factorization.

88885880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222158 (or 2222154 counting only the distinct ones).

The product of its (nonzero) digits is 1310720, while the sum is 53.

The square root of 88885880 is about 9427.9308440400. The cubic root of 88885880 is about 446.2835977079.

It can be divided in two parts, 888 and 85880, that added together give a palindrome (86768).

The spelling of 88885880 in words is "eighty-eight million, eight hundred eighty-five thousand, eight hundred eighty".