10128004 has 24 divisors (see below), whose sum is σ = 18607680. Its totient is φ = 4814304.

The previous prime is 10127993. The next prime is 10128011. The reversal of 10128004 is 40082101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25842 + ... + 26230.

It is an arithmetic number, because the mean of its divisors is an integer number (775320).

Almost surely, 2^10128004 is an apocalyptic number.

It is an amenable number.

10128004 is a deficient number, since it is larger than the sum of its proper divisors (8479676).

10128004 is a wasteful number, since it uses less digits than its factorization.

10128004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699 (or 697 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 10128004 is about 3182.4525133928. The cubic root of 10128004 is about 216.3588285797.

The spelling of 10128004 in words is "ten million, one hundred twenty-eight thousand, four".