13266339 has 8 divisors (see below), whose sum is σ = 17728512. Its totient is φ = 8824200.

The previous prime is 13266301. The next prime is 13266347. The reversal of 13266339 is 93366231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13266339 - 2⁹ = 13265827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13266349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3387 + ... + 6164.

It is an arithmetic number, because the mean of its divisors is an integer number (2216064).

Almost surely, 2^13266339 is an apocalyptic number.

13266339 is a deficient number, since it is larger than the sum of its proper divisors (4462173).

13266339 is an equidigital number, since it uses as much as digits as its factorization.

13266339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10017.

The product of its digits is 17496, while the sum is 33.

The square root of 13266339 is about 3642.2985874307. The cubic root of 13266339 is about 236.7284004355.

The spelling of 13266339 in words is "thirteen million, two hundred sixty-six thousand, three hundred thirty-nine".