12339044 has 12 divisors (see below), whose sum is σ = 21889644. Its totient is φ = 6084864.

The previous prime is 12339043. The next prime is 12339097. The reversal of 12339044 is 44093321.

12339044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6760000 + 5579044 = 2600^2 + 2362^2 .

It is not an unprimeable number, because it can be changed into a prime (12339043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20837 + ... + 21420.

It is an arithmetic number, because the mean of its divisors is an integer number (1824137).

Almost surely, 2^12339044 is an apocalyptic number.

It is an amenable number.

12339044 is a deficient number, since it is larger than the sum of its proper divisors (9550600).

12339044 is a wasteful number, since it uses less digits than its factorization.

12339044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42334 (or 42332 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 12339044 is about 3512.6975389293. The cubic root of 12339044 is about 231.0790132184.

The spelling of 12339044 in words is "twelve million, three hundred thirty-nine thousand, forty-four".