12900339 has 6 divisors (see below), whose sum is σ = 18633836. Its totient is φ = 8600220.

The previous prime is 12900337. The next prime is 12900343. The reversal of 12900339 is 93300921.

12900339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12900339 - 2¹ = 12900337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12900337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 716677 + ... + 716694.

Almost surely, 2^12900339 is an apocalyptic number.

12900339 is a deficient number, since it is larger than the sum of its proper divisors (5733497).

12900339 is a wasteful number, since it uses less digits than its factorization.

12900339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433377 (or 1433374 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 12900339 is about 3591.7041916060. The cubic root of 12900339 is about 234.5310642711.

The spelling of 12900339 in words is "twelve million, nine hundred thousand, three hundred thirty-nine".