13425097 has 4 divisors (see below), whose sum is σ = 15342976. Its totient is φ = 11507220.

The previous prime is 13425089. The next prime is 13425103. The reversal of 13425097 is 79052431.

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 13425097 - 2³ = 13425089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13425017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 958929 + ... + 958942.

It is an arithmetic number, because the mean of its divisors is an integer number (3835744).

Almost surely, 2^13425097 is an apocalyptic number.

It is an amenable number.

13425097 is a deficient number, since it is larger than the sum of its proper divisors (1917879).

13425097 is an equidigital number, since it uses as much as digits as its factorization.

13425097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917878.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 13425097 is about 3664.0274289366. The cubic root of 13425097 is about 237.6689663738.

The spelling of 13425097 in words is "thirteen million, four hundred twenty-five thousand, ninety-seven".