13075522 has 8 divisors (see below), whose sum is σ = 19629072. Its totient is φ = 6532500.

The previous prime is 13075511. The next prime is 13075529. The reversal of 13075522 is 22557031.

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

It is not an unprimeable number, because it can be changed into a prime (13075529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2397 + ... + 5647.

It is an arithmetic number, because the mean of its divisors is an integer number (2453634).

Almost surely, 2^13075522 is an apocalyptic number.

13075522 is a deficient number, since it is larger than the sum of its proper divisors (6553550).

13075522 is a wasteful number, since it uses less digits than its factorization.

13075522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5264.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 13075522 is about 3616.0091260947. The cubic root of 13075522 is about 235.5879168024.

The spelling of 13075522 in words is "thirteen million, seventy-five thousand, five hundred twenty-two".