12159932 has 12 divisors (see below), whose sum is σ = 22013880. Its totient is φ = 5870256.

The previous prime is 12159911. The next prime is 12159941. The reversal of 12159932 is 23995121.

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, 52298 + ... + 52529.

It is an arithmetic number, because the mean of its divisors is an integer number (1834490).

Almost surely, 2^12159932 is an apocalyptic number.

It is an amenable number.

12159932 is a deficient number, since it is larger than the sum of its proper divisors (9853948).

12159932 is a wasteful number, since it uses less digits than its factorization.

12159932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104860 (or 104858 counting only the distinct ones).

The product of its digits is 4860, while the sum is 32.

The square root of 12159932 is about 3487.1094046502. The cubic root of 12159932 is about 229.9554545112.

The spelling of 12159932 in words is "twelve million, one hundred fifty-nine thousand, nine hundred thirty-two".