13275259 has 4 divisors (see below), whose sum is σ = 13292440. Its totient is φ = 13258080.

The previous prime is 13275257. The next prime is 13275263. The reversal of 13275259 is 95257231.

13275259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95257231 = 6373 ⋅14947.

It is a cyclic number.

It is not a de Polignac number, because 13275259 - 2¹ = 13275257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13275253) 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, 7374 + ... + 8995.

It is an arithmetic number, because the mean of its divisors is an integer number (3323110).

Almost surely, 2^13275259 is an apocalyptic number.

13275259 is a deficient number, since it is larger than the sum of its proper divisors (17181).

13275259 is an equidigital number, since it uses as much as digits as its factorization.

13275259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17180.

The product of its digits is 18900, while the sum is 34.

The square root of 13275259 is about 3643.5228831448. The cubic root of 13275259 is about 236.7814455707.

The spelling of 13275259 in words is "thirteen million, two hundred seventy-five thousand, two hundred fifty-nine".