888398656 has 28 divisors (see below), whose sum is σ = 1855703680. Its totient is φ = 420819840.

The previous prime is 888398629. The next prime is 888398663. The reversal of 888398656 is 656893888.

888398656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 888398594 and 888398603.

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, 364080 + ... + 366511.

Almost surely, 2^888398656 is an apocalyptic number.

It is an amenable number.

888398656 is an abundant number, since it is smaller than the sum of its proper divisors (967305024).

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

888398656 is a wasteful number, since it uses less digits than its factorization.

888398656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730622 (or 730612 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 61.

The square root of 888398656 is about 29806.0171106440. The cubic root of 888398656 is about 961.3229214900.

The spelling of 888398656 in words is "eight hundred eighty-eight million, three hundred ninety-eight thousand, six hundred fifty-six".