12048004 has 6 divisors (see below), whose sum is σ = 21084014. Its totient is φ = 6024000.

The previous prime is 12047989. The next prime is 12048073. The reversal of 12048004 is 40084021.

It can be written as a sum of positive squares in only one way, i.e., 11628100 + 419904 = 3410^2 + 648^2 .

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 as a sum of consecutive naturals, namely, 1505997 + ... + 1506004.

Almost surely, 2^12048004 is an apocalyptic number.

It is an amenable number.

12048004 is a deficient number, since it is larger than the sum of its proper divisors (9036010).

12048004 is a wasteful number, since it uses less digits than its factorization.

12048004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012005 (or 3012003 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 12048004 is about 3471.0234801856. The cubic root of 12048004 is about 229.2477249050.

The spelling of 12048004 in words is "twelve million, forty-eight thousand, four".