12046574004 has 48 divisors (see below), whose sum is σ = 28567334208. Its totient is φ = 3950166528.

The previous prime is 12046574003. The next prime is 12046574107. The reversal of 12046574004 is 40047564021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12046574003) 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 15 ways as a sum of consecutive naturals, for example, 598732 + ... + 618524.

It is an arithmetic number, because the mean of its divisors is an integer number (595152796).

Almost surely, 2^12046574004 is an apocalyptic number.

It is an amenable number.

12046574004 is an abundant number, since it is smaller than the sum of its proper divisors (16520760204).

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

12046574004 is a wasteful number, since it uses less digits than its factorization.

12046574004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20624 (or 20622 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 33.

The spelling of 12046574004 in words is "twelve billion, forty-six million, five hundred seventy-four thousand, four".