234612 has 72 divisors (see below), whose sum is σ = 728000. Its totient is φ = 63504.

The previous prime is 234599. The next prime is 234613. The reversal of 234612 is 216432.

It is a happy number.

234612 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234613) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12339 + ... + 12357.

2²³⁴⁶¹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (364000).

234612 is an abundant number, since it is smaller than the sum of its proper divisors (493388).

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

234612 is a wasteful number, since it uses less digits than its factorization.

234612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50 (or 31 counting only the distinct ones).

The product of its digits is 288, while the sum is 18.

The square root of 234612 is about 484.3676289762. The cubic root of 234612 is about 61.6760768044.

The spelling of 234612 in words is "two hundred thirty-four thousand, six hundred twelve".