12430868 has 12 divisors (see below), whose sum is σ = 21846720. Its totient is φ = 6188952.

The previous prime is 12430861. The next prime is 12430903. The reversal of 12430868 is 86803421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12430861) 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, 5546 + ... + 7457.

It is an arithmetic number, because the mean of its divisors is an integer number (1820560).

Almost surely, 2^12430868 is an apocalyptic number.

It is an amenable number.

12430868 is a deficient number, since it is larger than the sum of its proper divisors (9415852).

12430868 is a wasteful number, since it uses less digits than its factorization.

12430868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13246 (or 13244 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 12430868 is about 3525.7436095099. The cubic root of 12430868 is about 231.6508074186.

The spelling of 12430868 in words is "twelve million, four hundred thirty thousand, eight hundred sixty-eight".