13227373 has 2 divisors, whose sum is σ = 13227374. Its totient is φ = 13227372.

The previous prime is 13227367. The next prime is 13227397. The reversal of 13227373 is 37372231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11923209 + 1304164 = 3453^2 + 1142^2 .

It is a cyclic number.

It is not a de Polignac number, because 13227373 - 2⁹ = 13226861 is a prime.

It is a super-2 number, since 2×13227373² = 349926792962258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13227353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6613686 + 6613687.

It is an arithmetic number, because the mean of its divisors is an integer number (6613687).

Almost surely, 2^13227373 is an apocalyptic number.

It is an amenable number.

13227373 is a deficient number, since it is larger than the sum of its proper divisors (1).

13227373 is an equidigital number, since it uses as much as digits as its factorization.

13227373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5292, while the sum is 28.

The square root of 13227373 is about 3636.9455591196. The cubic root of 13227373 is about 236.4963996073.

The spelling of 13227373 in words is "thirteen million, two hundred twenty-seven thousand, three hundred seventy-three".