13264427 has 8 divisors (see below), whose sum is σ = 14569200. Its totient is φ = 11976160.

The previous prime is 13264423. The next prime is 13264441. The reversal of 13264427 is 72446231.

13264427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13264427 - 2² = 13264423 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 13264427.

It is not an unprimeable number, because it can be changed into a prime (13264421) 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, 2408 + ... + 5685.

It is an arithmetic number, because the mean of its divisors is an integer number (1821150).

Almost surely, 2^13264427 is an apocalyptic number.

13264427 is a deficient number, since it is larger than the sum of its proper divisors (1304773).

13264427 is a wasteful number, since it uses less digits than its factorization.

13264427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8253.

The product of its digits is 8064, while the sum is 29.

The square root of 13264427 is about 3642.0361063559. The cubic root of 13264427 is about 236.7170271282.

The spelling of 13264427 in words is "thirteen million, two hundred sixty-four thousand, four hundred twenty-seven".