12873234 has 16 divisors (see below), whose sum is σ = 28087200. Its totient is φ = 3900960.

The previous prime is 12873229. The next prime is 12873271. The reversal of 12873234 is 43237821.

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, 97459 + ... + 97590.

It is an arithmetic number, because the mean of its divisors is an integer number (1755450).

Almost surely, 2^12873234 is an apocalyptic number.

12873234 is an abundant number, since it is smaller than the sum of its proper divisors (15213966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12873234 is a wasteful number, since it uses less digits than its factorization.

12873234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195065.

The product of its digits is 8064, while the sum is 30.

The square root of 12873234 is about 3587.9289290620. The cubic root of 12873234 is about 234.3666907632.

The spelling of 12873234 in words is "twelve million, eight hundred seventy-three thousand, two hundred thirty-four".