234423264 has 24 divisors (see below), whose sum is σ = 615361320. Its totient is φ = 78141056.

The previous prime is 234423247. The next prime is 234423283. The reversal of 234423264 is 462324432.

234423264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

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, 1220859 + ... + 1221050.

It is an arithmetic number, because the mean of its divisors is an integer number (25640055).

Almost surely, 2^234423264 is an apocalyptic number.

234423264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

234423264 is an abundant number, since it is smaller than the sum of its proper divisors (380938056).

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

234423264 is a wasteful number, since it uses less digits than its factorization.

234423264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2441922 (or 2441914 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

The square root of 234423264 is about 15310.8871068923. The cubic root of 234423264 is about 616.5953371924.

Adding to 234423264 its reverse (462324432), we get a palindrome (696747696).

The spelling of 234423264 in words is "two hundred thirty-four million, four hundred twenty-three thousand, two hundred sixty-four".