4045304 has 8 divisors (see below), whose sum is σ = 7584960. Its totient is φ = 2022648.

The previous prime is 4045291. The next prime is 4045313. The reversal of 4045304 is 4035404.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252824 + ... + 252839.

It is an arithmetic number, because the mean of its divisors is an integer number (948120).

Almost surely, 2^4045304 is an apocalyptic number.

It is an amenable number.

4045304 is a deficient number, since it is larger than the sum of its proper divisors (3539656).

4045304 is a wasteful number, since it uses less digits than its factorization.

4045304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505669 (or 505665 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4045304 is about 2011.2941107655. The cubic root of 4045304 is about 159.3371535919.

The spelling of 4045304 in words is "four million, forty-five thousand, three hundred four".