234912 has 24 divisors (see below), whose sum is σ = 616896. Its totient is φ = 78272.

The previous prime is 234907. The next prime is 234917. The reversal of 234912 is 219432.

234912 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (234907) and next prime (234917).

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

It is not an unprimeable number, because it can be changed into a prime (234917) by changing a digit.

234912 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1128 + ... + 1319.

It is an arithmetic number, because the mean of its divisors is an integer number (25704).

2²³⁴⁹¹² is an apocalyptic number.

It is an amenable number.

234912 is an abundant number, since it is smaller than the sum of its proper divisors (381984).

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

234912 is a wasteful number, since it uses less digits than its factorization.

234912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2460 (or 2452 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 234912 is about 484.6772121732. The cubic root of 234912 is about 61.7023541503.

The spelling of 234912 in words is "two hundred thirty-four thousand, nine hundred twelve".