888670880 has 24 divisors (see below), whose sum is σ = 2099485332. Its totient is φ = 355468288.

The previous prime is 888670879. The next prime is 888670883. The reversal of 888670880 is 88076888.

It can be written as a sum of positive squares in 2 ways, for example, as 874503184 + 14167696 = 29572^2 + 3764^2 .

It is not an unprimeable number, because it can be changed into a prime (888670883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2776937 + ... + 2777256.

Almost surely, 2^888670880 is an apocalyptic number.

888670880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

888670880 is an abundant number, since it is smaller than the sum of its proper divisors (1210814452).

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

888670880 is a wasteful number, since it uses less digits than its factorization.

888670880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5554208 (or 5554200 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 53.

The square root of 888670880 is about 29810.5833555803. The cubic root of 888670880 is about 961.4211013045.

The spelling of 888670880 in words is "eight hundred eighty-eight million, six hundred seventy thousand, eight hundred eighty".