13227275 has 12 divisors (see below), whose sum is σ = 17367192. Its totient is φ = 9959040.

The previous prime is 13227251. The next prime is 13227281. The reversal of 13227275 is 57272231.

13227275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13227275 - 2¹⁰ = 13226251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15137 + ... + 15986.

It is an arithmetic number, because the mean of its divisors is an integer number (1447266).

Almost surely, 2^13227275 is an apocalyptic number.

13227275 is a deficient number, since it is larger than the sum of its proper divisors (4139917).

13227275 is a wasteful number, since it uses less digits than its factorization.

13227275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31150 (or 31145 counting only the distinct ones).

The product of its digits is 5880, while the sum is 29.

The square root of 13227275 is about 3636.9320862507. The cubic root of 13227275 is about 236.4958155481.

The spelling of 13227275 in words is "thirteen million, two hundred twenty-seven thousand, two hundred seventy-five".