12379372 has 12 divisors (see below), whose sum is σ = 21688576. Its totient is φ = 6182640.

The previous prime is 12379351. The next prime is 12379387. The reversal of 12379372 is 27397321.

It is a super-2 number, since 2×12379372² = 306497702228768, which contains 22 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 5722 + ... + 7582.

Almost surely, 2^12379372 is an apocalyptic number.

It is an amenable number.

12379372 is a deficient number, since it is larger than the sum of its proper divisors (9309204).

12379372 is a wasteful number, since it uses less digits than its factorization.

12379372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3528 (or 3526 counting only the distinct ones).

The product of its digits is 15876, while the sum is 34.

The square root of 12379372 is about 3518.4331740137. The cubic root of 12379372 is about 231.3304865196.

It can be divided in two parts, 1237 and 9372, that added together give a square (10609 = 103²).

The spelling of 12379372 in words is "twelve million, three hundred seventy-nine thousand, three hundred seventy-two".