12789462404 has 12 divisors (see below), whose sum is σ = 22552411728. Its totient is φ = 6345916200.

The previous prime is 12789462377. The next prime is 12789462421. The reversal of 12789462404 is 40426498721.

It is an unprimeable number.

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, 12203162 + ... + 12204209.

It is an arithmetic number, because the mean of its divisors is an integer number (1879367644).

Almost surely, 2^12789462404 is an apocalyptic number.

It is an amenable number.

12789462404 is a deficient number, since it is larger than the sum of its proper divisors (9762949324).

12789462404 is a wasteful number, since it uses less digits than its factorization.

12789462404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24407506 (or 24407504 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 12789462404 in words is "twelve billion, seven hundred eighty-nine million, four hundred sixty-two thousand, four hundred four".