4003973804 has 12 divisors (see below), whose sum is σ = 7156038624. Its totient is φ = 1959391344.

The previous prime is 4003973731. The next prime is 4003973819. The reversal of 4003973804 is 4083793004.

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, 10648679 + ... + 10649054.

It is an arithmetic number, because the mean of its divisors is an integer number (596336552).

Almost surely, 2^4003973804 is an apocalyptic number.

It is an amenable number.

4003973804 is a deficient number, since it is larger than the sum of its proper divisors (3152064820).

4003973804 is a wasteful number, since it uses less digits than its factorization.

4003973804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21297784 (or 21297782 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 4003973804 is about 63276.9610837942. The cubic root of 4003973804 is about 1587.9265463764.

The spelling of 4003973804 in words is "four billion, three million, nine hundred seventy-three thousand, eight hundred four".