4607009 has 4 divisors (see below), whose sum is σ = 5025840. Its totient is φ = 4188180.

The previous prime is 4606997. The next prime is 4607011. The reversal of 4607009 is 9007064.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4607009 - 2²⁰ = 3558433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4607059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209399 + ... + 209420.

It is an arithmetic number, because the mean of its divisors is an integer number (1256460).

Almost surely, 2^4607009 is an apocalyptic number.

It is an amenable number.

4607009 is a deficient number, since it is larger than the sum of its proper divisors (418831).

4607009 is a wasteful number, since it uses less digits than its factorization.

4607009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418830.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 4607009 is about 2146.3944185541. The cubic root of 4607009 is about 166.3947758045.

The spelling of 4607009 in words is "four million, six hundred seven thousand, nine".