13227868 has 24 divisors (see below), whose sum is σ = 23998464. Its totient is φ = 6375600.

The previous prime is 13227847. The next prime is 13227881. The reversal of 13227868 is 86872231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12853 + ... + 13843.

It is an arithmetic number, because the mean of its divisors is an integer number (999936).

Almost surely, 2^13227868 is an apocalyptic number.

It is an amenable number.

13227868 is a deficient number, since it is larger than the sum of its proper divisors (10770596).

13227868 is a wasteful number, since it uses less digits than its factorization.

13227868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113 (or 1111 counting only the distinct ones).

The product of its digits is 32256, while the sum is 37.

The square root of 13227868 is about 3637.0136100928. The cubic root of 13227868 is about 236.4993496578.

The spelling of 13227868 in words is "thirteen million, two hundred twenty-seven thousand, eight hundred sixty-eight".