12674365888 has 28 divisors (see below), whose sum is σ = 25394889520. Its totient is φ = 6275653632.

The previous prime is 12674365883. The next prime is 12674365889. The reversal of 12674365888 is 88856347621.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12674365883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954753 + ... + 967936.

It is an arithmetic number, because the mean of its divisors is an integer number (906960340).

Almost surely, 2^12674365888 is an apocalyptic number.

It is an amenable number.

12674365888 is an abundant number, since it is smaller than the sum of its proper divisors (12720523632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12674365888 is a wasteful number, since it uses less digits than its factorization.

12674365888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922804 (or 1922794 counting only the distinct ones).

The product of its digits is 15482880, while the sum is 58.

The spelling of 12674365888 in words is "twelve billion, six hundred seventy-four million, three hundred sixty-five thousand, eight hundred eighty-eight".