234788 has 12 divisors (see below), whose sum is σ = 416640. Its totient is φ = 115752.

The previous prime is 234781. The next prime is 234791. The reversal of 234788 is 887432.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (234781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56 + ... + 687.

It is an arithmetic number, because the mean of its divisors is an integer number (34720).

2²³⁴⁷⁸⁸ is an apocalyptic number.

It is an amenable number.

234788 is a deficient number, since it is larger than the sum of its proper divisors (181852).

234788 is a wasteful number, since it uses less digits than its factorization.

234788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826 (or 824 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 234788 is about 484.5492751001. The cubic root of 234788 is about 61.6914955614.

The spelling of 234788 in words is "two hundred thirty-four thousand, seven hundred eighty-eight".