4047004 has 24 divisors (see below), whose sum is σ = 7683200. Its totient is φ = 1854144.

The previous prime is 4046993. The next prime is 4047013. The reversal of 4047004 is 4007404.

It is a happy number.

4047004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11422 + ... + 11770.

Almost surely, 2^4047004 is an apocalyptic number.

It is an amenable number.

4047004 is a deficient number, since it is larger than the sum of its proper divisors (3636196).

4047004 is a wasteful number, since it uses less digits than its factorization.

4047004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 4047004 is about 2011.7166798533. The cubic root of 4047004 is about 159.3594704335.

The spelling of 4047004 in words is "four million, forty-seven thousand, four".