234868 has 12 divisors (see below), whose sum is σ = 417312. Its totient is φ = 115640.

The previous prime is 234863. The next prime is 234869. The reversal of 234868 is 868432.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234863) by changing a digit.

234868 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, 130 + ... + 697.

It is an arithmetic number, because the mean of its divisors is an integer number (34776).

2²³⁴⁸⁶⁸ is an apocalyptic number.

It is an amenable number.

234868 is a deficient number, since it is larger than the sum of its proper divisors (182444).

234868 is a wasteful number, since it uses less digits than its factorization.

234868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902 (or 900 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 234868 is about 484.6318190132. The cubic root of 234868 is about 61.6985015401.

The spelling of 234868 in words is "two hundred thirty-four thousand, eight hundred sixty-eight".