234168 has 32 divisors (see below), whose sum is σ = 639360. Its totient is φ = 70880.

The previous prime is 234167. The next prime is 234181. The reversal of 234168 is 861432.

It is a happy number.

234168 is digitally balanced in base 2, because in such base 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 (24).

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

It is one of the 548 Lynch-Bell numbers.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180 + ... + 707.

It is an arithmetic number, because the mean of its divisors is an integer number (19980).

2²³⁴¹⁶⁸ is an apocalyptic number.

It is an amenable number.

234168 is an abundant number, since it is smaller than the sum of its proper divisors (405192).

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

234168 is a wasteful number, since it uses less digits than its factorization.

234168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907 (or 903 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 234168 is about 483.9090823698. The cubic root of 234168 is about 61.6371451910.

Subtracting 234168 from its reverse (861432), we obtain a square (627264 = 792²).

The spelling of 234168 in words is "two hundred thirty-four thousand, one hundred sixty-eight".