12904976006 has 32 divisors (see below), whose sum is σ = 21033465600. Its totient is φ = 5902878240.

The previous prime is 12904975991. The next prime is 12904976023. The reversal of 12904976006 is 60067940921.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2277605 + ... + 2283263.

It is an arithmetic number, because the mean of its divisors is an integer number (657295800).

Almost surely, 2^12904976006 is an apocalyptic number.

12904976006 is a deficient number, since it is larger than the sum of its proper divisors (8128489594).

12904976006 is a wasteful number, since it uses less digits than its factorization.

12904976006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6444.

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 12904976006 in words is "twelve billion, nine hundred four million, nine hundred seventy-six thousand, six".