12382392764 has 12 divisors (see below), whose sum is σ = 24764785584. Its totient is φ = 5306739744.

The previous prime is 12382392727. The next prime is 12382392767. The reversal of 12382392764 is 46729328321.

12382392764 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12382392767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221114129 + ... + 221114184.

It is an arithmetic number, because the mean of its divisors is an integer number (2063732132).

Almost surely, 2^12382392764 is an apocalyptic number.

12382392764 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12382392764 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12382392764 is a wasteful number, since it uses less digits than its factorization.

12382392764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442228324 (or 442228322 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The spelling of 12382392764 in words is "twelve billion, three hundred eighty-two million, three hundred ninety-two thousand, seven hundred sixty-four".