234468 has 48 divisors (see below), whose sum is σ = 658560. Its totient is φ = 71712.

The previous prime is 234467. The next prime is 234473. The reversal of 234468 is 864432.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (234461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1321 + ... + 1487.

It is an arithmetic number, because the mean of its divisors is an integer number (13720).

2²³⁴⁴⁶⁸ 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 234468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329280).

234468 is an abundant number, since it is smaller than the sum of its proper divisors (424092).

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

234468 is a wasteful number, since it uses less digits than its factorization.

234468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 185 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 234468 is about 484.2189587366. The cubic root of 234468 is about 61.6634557211.

The spelling of 234468 in words is "two hundred thirty-four thousand, four hundred sixty-eight".