234845684 has 24 divisors (see below), whose sum is σ = 436201920. Its totient is φ = 110249856.

The previous prime is 234845659. The next prime is 234845693. The reversal of 234845684 is 486548432.

234845684 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 25919 + ... + 33785.

It is an arithmetic number, because the mean of its divisors is an integer number (18175080).

Almost surely, 2^234845684 is an apocalyptic number.

It is an amenable number.

234845684 is a deficient number, since it is larger than the sum of its proper divisors (201356236).

234845684 is a wasteful number, since it uses less digits than its factorization.

234845684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8327 (or 8325 counting only the distinct ones).

The product of its digits is 737280, while the sum is 44.

The square root of 234845684 is about 15324.6756572529. The cubic root of 234845684 is about 616.9654738238.

The spelling of 234845684 in words is "two hundred thirty-four million, eight hundred forty-five thousand, six hundred eighty-four".