4470009 has 8 divisors (see below), whose sum is σ = 6041952. Its totient is φ = 2939040.

The previous prime is 4469989. The next prime is 4470013. The reversal of 4470009 is 9000744.

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

It is not a de Polignac number, because 4470009 - 2⁵ = 4469977 is a prime.

4470009 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4470049) by changing a digit.

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, 9987 + ... + 10424.

It is an arithmetic number, because the mean of its divisors is an integer number (755244).

Almost surely, 2^4470009 is an apocalyptic number.

It is an amenable number.

4470009 is a deficient number, since it is larger than the sum of its proper divisors (1571943).

4470009 is a wasteful number, since it uses less digits than its factorization.

4470009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20487.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 4470009 is about 2114.2395796125. The cubic root of 4470009 is about 164.7287738716.

The spelling of 4470009 in words is "four million, four hundred seventy thousand, nine".