4304009 has 8 divisors (see below), whose sum is σ = 4704768. Its totient is φ = 3919680.

The previous prime is 4303997. The next prime is 4304011. The reversal of 4304009 is 9004034.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4304009 - 2⁸ = 4303753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4304039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557 + ... + 4610.

It is an arithmetic number, because the mean of its divisors is an integer number (588096).

Almost surely, 2^4304009 is an apocalyptic number.

It is an amenable number.

4304009 is a deficient number, since it is larger than the sum of its proper divisors (400759).

4304009 is a wasteful number, since it uses less digits than its factorization.

4304009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8215.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 4304009 is about 2074.6105658653. The cubic root of 4304009 is about 162.6638536608.

The spelling of 4304009 in words is "four million, three hundred four thousand, nine".