13227727 has 8 divisors (see below), whose sum is σ = 13579200. Its totient is φ = 12879264.

The previous prime is 13227719. The next prime is 13227749. The reversal of 13227727 is 72772231.

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

It is a cyclic number.

It is not a de Polignac number, because 13227727 - 2³ = 13227719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13227757) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10149 + ... + 11377.

It is an arithmetic number, because the mean of its divisors is an integer number (1697400).

Almost surely, 2^13227727 is an apocalyptic number.

13227727 is a deficient number, since it is larger than the sum of its proper divisors (351473).

13227727 is a wasteful number, since it uses less digits than its factorization.

13227727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505.

The product of its digits is 8232, while the sum is 31.

The square root of 13227727 is about 3636.9942260059. The cubic root of 13227727 is about 236.4985093479.

Adding to 13227727 its reverse (72772231), we get a palindrome (85999958).

The spelling of 13227727 in words is "thirteen million, two hundred twenty-seven thousand, seven hundred twenty-seven".