234472328 has 16 divisors (see below), whose sum is σ = 439879680. Its totient is φ = 117171088.

The previous prime is 234472321. The next prime is 234472333. The reversal of 234472328 is 823274432.

234472328 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 (234472321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9401 + ... + 23607.

It is an arithmetic number, because the mean of its divisors is an integer number (27492480).

Almost surely, 2^234472328 is an apocalyptic number.

It is an amenable number.

234472328 is a deficient number, since it is larger than the sum of its proper divisors (205407352).

234472328 is a wasteful number, since it uses less digits than its factorization.

234472328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16276 (or 16272 counting only the distinct ones).

The product of its digits is 64512, while the sum is 35.

The square root of 234472328 is about 15312.4892816289. The cubic root of 234472328 is about 616.6383513011.

The spelling of 234472328 in words is "two hundred thirty-four million, four hundred seventy-two thousand, three hundred twenty-eight".