13033122 has 16 divisors (see below), whose sum is σ = 26965440. Its totient is φ = 4194512.

The previous prime is 13033109. The next prime is 13033187. The reversal of 13033122 is 22133031.

It is an unprimeable number.

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, 37278 + ... + 37625.

It is an arithmetic number, because the mean of its divisors is an integer number (1685340).

Almost surely, 2^13033122 is an apocalyptic number.

13033122 is an abundant number, since it is smaller than the sum of its proper divisors (13932318).

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

13033122 is a wasteful number, since it uses less digits than its factorization.

13033122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74937.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 13033122 is about 3610.1415484715. The cubic root of 13033122 is about 235.3329940493.

Adding to 13033122 its reverse (22133031), we get a palindrome (35166153).

Subtracting 13033122 from its reverse (22133031), we obtain a palindrome (9099909).

The spelling of 13033122 in words is "thirteen million, thirty-three thousand, one hundred twenty-two".