13407339 has 16 divisors (see below), whose sum is σ = 20649600. Its totient is φ = 7647360.

The previous prime is 13407323. The next prime is 13407341. The reversal of 13407339 is 93370431.

13407339 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13407339 - 2⁴ = 13407323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13407319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11389 + ... + 12510.

It is an arithmetic number, because the mean of its divisors is an integer number (1290600).

Almost surely, 2^13407339 is an apocalyptic number.

13407339 is a deficient number, since it is larger than the sum of its proper divisors (7242261).

13407339 is a wasteful number, since it uses less digits than its factorization.

13407339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23930.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 13407339 is about 3661.6033373373. The cubic root of 13407339 is about 237.5641282047.

The spelling of 13407339 in words is "thirteen million, four hundred seven thousand, three hundred thirty-nine".