234573312 has 40 divisors (see below), whose sum is σ = 624922056. Its totient is φ = 78190592.

The previous prime is 234573277. The next prime is 234573331. The reversal of 234573312 is 213375432.

234573312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 234573312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74823 + ... + 77894.

Almost surely, 2^234573312 is an apocalyptic number.

It is an amenable number.

234573312 is an abundant number, since it is smaller than the sum of its proper divisors (390348744).

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

234573312 is an equidigital number, since it uses as much as digits as its factorization.

234573312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152738 (or 152722 counting only the distinct ones).

The product of its digits is 15120, while the sum is 30.

The square root of 234573312 is about 15315.7863657078. The cubic root of 234573312 is about 616.7268644748.

It can be divided in two parts, 2345 and 73312, that added together give a palindrome (75657).

The spelling of 234573312 in words is "two hundred thirty-four million, five hundred seventy-three thousand, three hundred twelve".