4604409 has 12 divisors (see below), whose sum is σ = 6716736. Its totient is φ = 3039192.

The previous prime is 4604389. The next prime is 4604447. The reversal of 4604409 is 9044064.

It is not a de Polignac number, because 4604409 - 2⁵ = 4604377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4604309) 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 11 ways as a sum of consecutive naturals, for example, 1557 + ... + 3410.

It is an arithmetic number, because the mean of its divisors is an integer number (559728).

Almost surely, 2^4604409 is an apocalyptic number.

It is an amenable number.

4604409 is a deficient number, since it is larger than the sum of its proper divisors (2112327).

4604409 is a wasteful number, since it uses less digits than its factorization.

4604409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5076 (or 5073 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4604409 is about 2145.7886662018. The cubic root of 4604409 is about 166.3634678685.

The spelling of 4604409 in words is "four million, six hundred four thousand, four hundred nine".