230855688 has 48 divisors (see below), whose sum is σ = 714554880. Its totient is φ = 65958624.

The previous prime is 230855671. The next prime is 230855693. The reversal of 230855688 is 886558032.

It is a happy number.

230855688 is a `hidden beast` number, since 2 + 3 + 0 + 85 + 568 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228520 + ... + 229527.

It is an arithmetic number, because the mean of its divisors is an integer number (14886560).

Almost surely, 2^230855688 is an apocalyptic number.

230855688 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

230855688 is an abundant number, since it is smaller than the sum of its proper divisors (483699192).

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

230855688 is a wasteful number, since it uses less digits than its factorization.

230855688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458066 (or 458059 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 230855688 is about 15193.9358956131. The cubic root of 230855688 is about 613.4514441199.

The spelling of 230855688 in words is "two hundred thirty million, eight hundred fifty-five thousand, six hundred eighty-eight".