13088839 has 2 divisors, whose sum is σ = 13088840. Its totient is φ = 13088838.

The previous prime is 13088837. The next prime is 13088857. The reversal of 13088839 is 93888031.

It is a weak prime.

It is an emirp because it is prime and its reverse (93888031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13088839 - 2¹ = 13088837 is a prime.

Together with 13088837, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13088837) 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 as a sum of consecutive naturals, namely, 6544419 + 6544420.

It is an arithmetic number, because the mean of its divisors is an integer number (6544420).

Almost surely, 2^13088839 is an apocalyptic number.

13088839 is a deficient number, since it is larger than the sum of its proper divisors (1).

13088839 is an equidigital number, since it uses as much as digits as its factorization.

13088839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 40.

The square root of 13088839 is about 3617.8500521719. The cubic root of 13088839 is about 235.6678692459.

The spelling of 13088839 in words is "thirteen million, eighty-eight thousand, eight hundred thirty-nine".