230784928 has 48 divisors (see below), whose sum is σ = 524833344. Its totient is φ = 98728960.

The previous prime is 230784923. The next prime is 230784971. The reversal of 230784928 is 829487032.

It is a happy number.

230784928 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (230784923) 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, 13300 + ... + 25267.

It is an arithmetic number, because the mean of its divisors is an integer number (10934028).

Almost surely, 2^230784928 is an apocalyptic number.

It is an amenable number.

230784928 is an abundant number, since it is smaller than the sum of its proper divisors (294048416).

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

230784928 is a wasteful number, since it uses less digits than its factorization.

230784928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38605 (or 38597 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 230784928 is about 15191.6071565848. The cubic root of 230784928 is about 613.3887610063.

The spelling of 230784928 in words is "two hundred thirty million, seven hundred eighty-four thousand, nine hundred twenty-eight".