233670872 has 16 divisors (see below), whose sum is σ = 438295560. Its totient is φ = 116792064.

The previous prime is 233670859. The next prime is 233670907. The reversal of 233670872 is 278076332.

233670872 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 3 ways as a sum of consecutive naturals, for example, 36968 + ... + 42824.

Almost surely, 2^233670872 is an apocalyptic number.

It is an amenable number.

233670872 is a deficient number, since it is larger than the sum of its proper divisors (204624688).

233670872 is a wasteful number, since it uses less digits than its factorization.

233670872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850 (or 10846 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 233670872 is about 15286.2968700729. The cubic root of 233670872 is about 615.9349667107.

The spelling of 233670872 in words is "two hundred thirty-three million, six hundred seventy thousand, eight hundred seventy-two".