13265516 has 12 divisors (see below), whose sum is σ = 25325160. Its totient is φ = 6029760.

The previous prime is 13265507. The next prime is 13265519. The reversal of 13265516 is 61556231.

13265516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13265519) 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, 150701 + ... + 150788.

It is an arithmetic number, because the mean of its divisors is an integer number (2110430).

Almost surely, 2^13265516 is an apocalyptic number.

It is an amenable number.

13265516 is a deficient number, since it is larger than the sum of its proper divisors (12059644).

13265516 is a wasteful number, since it uses less digits than its factorization.

13265516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301504 (or 301502 counting only the distinct ones).

The product of its digits is 5400, while the sum is 29.

The square root of 13265516 is about 3642.1856075714. The cubic root of 13265516 is about 236.7235050507.

The spelling of 13265516 in words is "thirteen million, two hundred sixty-five thousand, five hundred sixteen".