234885 has 16 divisors (see below), whose sum is σ = 429696. Its totient is φ = 107328.

The previous prime is 234869. The next prime is 234893. The reversal of 234885 is 588432.

234885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234885 - 2⁴ = 234869 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1014 + ... + 1223.

It is an arithmetic number, because the mean of its divisors is an integer number (26856).

2²³⁴⁸⁸⁵ is an apocalyptic number.

It is an amenable number.

234885 is a deficient number, since it is larger than the sum of its proper divisors (194811).

234885 is a wasteful number, since it uses less digits than its factorization.

234885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252.

The product of its digits is 7680, while the sum is 30.

The square root of 234885 is about 484.6493577835. The cubic root of 234885 is about 61.6999901057.

The spelling of 234885 in words is "two hundred thirty-four thousand, eight hundred eighty-five".