4917009 has 8 divisors (see below), whose sum is σ = 6841152. Its totient is φ = 3135440.

The previous prime is 4916993. The next prime is 4917019. The reversal of 4917009 is 9007194.

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 4917009 - 2⁴ = 4916993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4917019) 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, 35562 + ... + 35699.

It is an arithmetic number, because the mean of its divisors is an integer number (855144).

Almost surely, 2^4917009 is an apocalyptic number.

It is an amenable number.

4917009 is a deficient number, since it is larger than the sum of its proper divisors (1924143).

4917009 is a wasteful number, since it uses less digits than its factorization.

4917009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71287.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 4917009 is about 2217.4329753118. The cubic root of 4917009 is about 170.0462273362.

The spelling of 4917009 in words is "four million, nine hundred seventeen thousand, nine".