13230266 has 16 divisors (see below), whose sum is σ = 22883904. Its totient is φ = 5619264.

The previous prime is 13230263. The next prime is 13230271. The reversal of 13230266 is 66203231.

13230266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13230263) 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, 2600 + ... + 5763.

It is an arithmetic number, because the mean of its divisors is an integer number (1430244).

Almost surely, 2^13230266 is an apocalyptic number.

13230266 is a deficient number, since it is larger than the sum of its proper divisors (9653638).

13230266 is a wasteful number, since it uses less digits than its factorization.

13230266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8485.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 13230266 is about 3637.3432612279. The cubic root of 13230266 is about 236.5136399721.

Adding to 13230266 its reverse (66203231), we get a palindrome (79433497).

The spelling of 13230266 in words is "thirteen million, two hundred thirty thousand, two hundred sixty-six".