12433125 has 40 divisors (see below), whose sum is σ = 21868000. Its totient is φ = 6264000.

The previous prime is 12433121. The next prime is 12433153. The reversal of 12433125 is 52133421.

It is not a de Polignac number, because 12433125 - 2² = 12433121 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 (12433121) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35451 + ... + 35799.

It is an arithmetic number, because the mean of its divisors is an integer number (546700).

Almost surely, 2^12433125 is an apocalyptic number.

12433125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12433125 is a deficient number, since it is larger than the sum of its proper divisors (9434875).

12433125 is an equidigital number, since it uses as much as digits as its factorization.

12433125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391 (or 376 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 12433125 is about 3526.0636693060. The cubic root of 12433125 is about 231.6648263976.

Adding to 12433125 its reverse (52133421), we get a palindrome (64566546).

The spelling of 12433125 in words is "twelve million, four hundred thirty-three thousand, one hundred twenty-five".