13295261 has 4 divisors (see below), whose sum is σ = 15194592. Its totient is φ = 11395932.

The previous prime is 13295257. The next prime is 13295263. The reversal of 13295261 is 16259231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13295261 - 2² = 13295257 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13295263) 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, 949655 + ... + 949668.

It is an arithmetic number, because the mean of its divisors is an integer number (3798648).

Almost surely, 2^13295261 is an apocalyptic number.

It is an amenable number.

13295261 is a deficient number, since it is larger than the sum of its proper divisors (1899331).

13295261 is an equidigital number, since it uses as much as digits as its factorization.

13295261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899330.

The product of its digits is 3240, while the sum is 29.

The square root of 13295261 is about 3646.2667209078. The cubic root of 13295261 is about 236.9003064235.

The spelling of 13295261 in words is "thirteen million, two hundred ninety-five thousand, two hundred sixty-one".