904234 has 16 divisors (see below), whose sum is σ = 1411200. Its totient is φ = 434304.

The previous prime is 904219. The next prime is 904261. The reversal of 904234 is 432409.

904234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9274 + ... + 9370.

It is an arithmetic number, because the mean of its divisors is an integer number (88200).

2⁹⁰⁴²³⁴ is an apocalyptic number.

904234 is a deficient number, since it is larger than the sum of its proper divisors (506966).

904234 is a wasteful number, since it uses less digits than its factorization.

904234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 904234 is about 950.9121936330. The cubic root of 904234 is about 96.7001046958.

The spelling of 904234 in words is "nine hundred four thousand, two hundred thirty-four".