13368522 has 16 divisors (see below), whose sum is σ = 26818272. Its totient is φ = 4442640.

The previous prime is 13368521. The next prime is 13368527. The reversal of 13368522 is 22586331.

It is a self number, because there is not a number n which added to its sum of digits gives 13368522.

It is not an unprimeable number, because it can be changed into a prime (13368521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1129 + ... + 5292.

It is an arithmetic number, because the mean of its divisors is an integer number (1676142).

Almost surely, 2^13368522 is an apocalyptic number.

13368522 is an abundant number, since it is smaller than the sum of its proper divisors (13449750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13368522 is a wasteful number, since it uses less digits than its factorization.

13368522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6773.

The product of its digits is 8640, while the sum is 30.

The square root of 13368522 is about 3656.2989483903. The cubic root of 13368522 is about 237.3346409437.

The spelling of 13368522 in words is "thirteen million, three hundred sixty-eight thousand, five hundred twenty-two".