13266118 has 8 divisors (see below), whose sum is σ = 19953648. Its totient is φ = 6614904.

The previous prime is 13266089. The next prime is 13266119. The reversal of 13266118 is 81166231.

13266118 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (13266119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8146 + ... + 9637.

It is an arithmetic number, because the mean of its divisors is an integer number (2494206).

Almost surely, 2^13266118 is an apocalyptic number.

13266118 is a deficient number, since it is larger than the sum of its proper divisors (6687530).

13266118 is a wasteful number, since it uses less digits than its factorization.

13266118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18158.

The product of its digits is 1728, while the sum is 28.

The square root of 13266118 is about 3642.2682493194. The cubic root of 13266118 is about 236.7270858988.

The spelling of 13266118 in words is "thirteen million, two hundred sixty-six thousand, one hundred eighteen".