230126928 has 40 divisors (see below), whose sum is σ = 595795200. Its totient is φ = 76541184.

The previous prime is 230126881. The next prime is 230126947. The reversal of 230126928 is 829621032.

It is a happy number.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17988 + ... + 27996.

It is an arithmetic number, because the mean of its divisors is an integer number (14894880).

Almost surely, 2^230126928 is an apocalyptic number.

It is an amenable number.

230126928 is an abundant number, since it is smaller than the sum of its proper divisors (365668272).

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

230126928 is a wasteful number, since it uses less digits than its factorization.

230126928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10499 (or 10493 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 230126928 is about 15169.9350031567. The cubic root of 230126928 is about 612.8052538140.

The spelling of 230126928 in words is "two hundred thirty million, one hundred twenty-six thousand, nine hundred twenty-eight".