12265875 has 24 divisors (see below), whose sum is σ = 22113312. Its totient is φ = 6541200.

The previous prime is 12265871. The next prime is 12265901. The reversal of 12265875 is 57856221.

It is a happy number.

12265875 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12265875 - 2² = 12265871 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12265871) 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 23 ways as a sum of consecutive naturals, for example, 4327 + ... + 6576.

It is an arithmetic number, because the mean of its divisors is an integer number (921388).

Almost surely, 2^12265875 is an apocalyptic number.

12265875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12265875 is a deficient number, since it is larger than the sum of its proper divisors (9847437).

12265875 is a wasteful number, since it uses less digits than its factorization.

12265875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10924 (or 10911 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 12265875 is about 3502.2671228791. The cubic root of 12265875 is about 230.6213507696.

The spelling of 12265875 in words is "twelve million, two hundred sixty-five thousand, eight hundred seventy-five".