13274911 has 8 divisors (see below), whose sum is σ = 14510384. Its totient is φ = 12070080.

The previous prime is 13274903. The next prime is 13274957. The reversal of 13274911 is 11947231.

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 13274911 - 2³ = 13274903 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13274911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13274011) 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, 6750 + ... + 8491.

It is an arithmetic number, because the mean of its divisors is an integer number (1813798).

Almost surely, 2^13274911 is an apocalyptic number.

13274911 is a deficient number, since it is larger than the sum of its proper divisors (1235473).

13274911 is a wasteful number, since it uses less digits than its factorization.

13274911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15321.

The product of its digits is 1512, while the sum is 28.

The square root of 13274911 is about 3643.4751268535. The cubic root of 13274911 is about 236.7793765423.

The spelling of 13274911 in words is "thirteen million, two hundred seventy-four thousand, nine hundred eleven".