12295925 has 6 divisors (see below), whose sum is σ = 15246978. Its totient is φ = 9836720.

The previous prime is 12295919. The next prime is 12295931. The reversal of 12295925 is 52959221.

It is an interprime number because it is at equal distance from previous prime (12295919) and next prime (12295931).

It can be written as a sum of positive squares in 3 ways, for example, as 2815684 + 9480241 = 1678^2 + 3079^2 .

It is not a de Polignac number, because 12295925 - 2⁶ = 12295861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245894 + ... + 245943.

It is an arithmetic number, because the mean of its divisors is an integer number (2541163).

Almost surely, 2^12295925 is an apocalyptic number.

It is an amenable number.

12295925 is a deficient number, since it is larger than the sum of its proper divisors (2951053).

12295925 is an equidigital number, since it uses as much as digits as its factorization.

12295925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491847 (or 491842 counting only the distinct ones).

The product of its digits is 16200, while the sum is 35.

The square root of 12295925 is about 3506.5545767890. The cubic root of 12295925 is about 230.8095292160.

The spelling of 12295925 in words is "twelve million, two hundred ninety-five thousand, nine hundred twenty-five".