13013366 has 16 divisors (see below), whose sum is σ = 21212160. Its totient is φ = 5964840.

The previous prime is 13013353. The next prime is 13013369. The reversal of 13013366 is 66331031.

13013366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13013369) 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, 4346 + ... + 6701.

It is an arithmetic number, because the mean of its divisors is an integer number (1325760).

Almost surely, 2^13013366 is an apocalyptic number.

13013366 is a deficient number, since it is larger than the sum of its proper divisors (8198794).

13013366 is a wasteful number, since it uses less digits than its factorization.

13013366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11099.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 13013366 is about 3607.4043299858. The cubic root of 13013366 is about 235.2140256302.

Adding to 13013366 its reverse (66331031), we get a palindrome (79344397).

The spelling of 13013366 in words is "thirteen million, thirteen thousand, three hundred sixty-six".