13366532 has 12 divisors (see below), whose sum is σ = 23424156. Its totient is φ = 6673920.

The previous prime is 13366523. The next prime is 13366537. The reversal of 13366532 is 23566331.

It is a happy number.

13366532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 10982596 = 1544^2 + 3314^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13366495 and 13366504.

It is not an unprimeable number, because it can be changed into a prime (13366537) 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, 1628 + ... + 5420.

It is an arithmetic number, because the mean of its divisors is an integer number (1952013).

Almost surely, 2^13366532 is an apocalyptic number.

It is an amenable number.

13366532 is a deficient number, since it is larger than the sum of its proper divisors (10057624).

13366532 is a wasteful number, since it uses less digits than its factorization.

13366532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4678 (or 4676 counting only the distinct ones).

The product of its digits is 9720, while the sum is 29.

The square root of 13366532 is about 3656.0268051534. The cubic root of 13366532 is about 237.3228640404.

The spelling of 13366532 in words is "thirteen million, three hundred sixty-six thousand, five hundred thirty-two".