230573688 has 32 divisors (see below), whose sum is σ = 578965200. Its totient is φ = 76520448.

The previous prime is 230573687. The next prime is 230573699. The reversal of 230573688 is 886375032.

230573688 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230573687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15481 + ... + 26472.

Almost surely, 2^230573688 is an apocalyptic number.

It is an amenable number.

230573688 is an abundant number, since it is smaller than the sum of its proper divisors (348391512).

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

230573688 is a wasteful number, since it uses less digits than its factorization.

230573688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42191 (or 42187 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 230573688 is about 15184.6530418051. The cubic root of 230573688 is about 613.2015567030.

The spelling of 230573688 in words is "two hundred thirty million, five hundred seventy-three thousand, six hundred eighty-eight".