13265465 has 8 divisors (see below), whose sum is σ = 16033920. Its totient is φ = 10535472.

The previous prime is 13265459. The next prime is 13265471. The reversal of 13265465 is 56456231.

13265465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13265459) and next prime (13265471).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13265465 - 2¹⁰ = 13264441 is a prime.

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, 8849 + ... + 10238.

It is an arithmetic number, because the mean of its divisors is an integer number (2004240).

Almost surely, 2^13265465 is an apocalyptic number.

It is an amenable number.

13265465 is a deficient number, since it is larger than the sum of its proper divisors (2768455).

13265465 is a wasteful number, since it uses less digits than its factorization.

13265465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19231.

The product of its digits is 21600, while the sum is 32.

The square root of 13265465 is about 3642.1786062740. The cubic root of 13265465 is about 236.7232016848.

The spelling of 13265465 in words is "thirteen million, two hundred sixty-five thousand, four hundred sixty-five".