13308922 has 16 divisors (see below), whose sum is σ = 22079232. Its totient is φ = 5965920.

The previous prime is 13308917. The next prime is 13308923. The reversal of 13308922 is 22980331.

It is not an unprimeable number, because it can be changed into a prime (13308923) 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, 2538 + ... + 5749.

It is an arithmetic number, because the mean of its divisors is an integer number (1379952).

Almost surely, 2^13308922 is an apocalyptic number.

13308922 is a deficient number, since it is larger than the sum of its proper divisors (8770310).

13308922 is a wasteful number, since it uses less digits than its factorization.

13308922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8373.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 13308922 is about 3648.1395258405. The cubic root of 13308922 is about 236.9814177126.

The spelling of 13308922 in words is "thirteen million, three hundred eight thousand, nine hundred twenty-two".