13266532 has 24 divisors (see below), whose sum is σ = 23972256. Its totient is φ = 6420288.

The previous prime is 13266529. The next prime is 13266551. The reversal of 13266532 is 23566231.

13266532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13266532.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23283 + ... + 23845.

It is an arithmetic number, because the mean of its divisors is an integer number (998844).

Almost surely, 2^13266532 is an apocalyptic number.

It is an amenable number.

13266532 is a deficient number, since it is larger than the sum of its proper divisors (10705724).

13266532 is a wasteful number, since it uses less digits than its factorization.

13266532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747 (or 745 counting only the distinct ones).

The product of its digits is 6480, while the sum is 28.

The square root of 13266532 is about 3642.3250815928. The cubic root of 13266532 is about 236.7295484126.

The spelling of 13266532 in words is "thirteen million, two hundred sixty-six thousand, five hundred thirty-two".