4489594 has 8 divisors (see below), whose sum is σ = 6743520. Its totient is φ = 2241756.

The previous prime is 4489591. The next prime is 4489609. The reversal of 4489594 is 4959844.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4489594.

It is not an unprimeable number, because it can be changed into a prime (4489591) 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, 1627 + ... + 3409.

It is an arithmetic number, because the mean of its divisors is an integer number (842940).

Almost surely, 2^4489594 is an apocalyptic number.

4489594 is a deficient number, since it is larger than the sum of its proper divisors (2253926).

4489594 is a wasteful number, since it uses less digits than its factorization.

4489594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044.

The product of its digits is 207360, while the sum is 43.

The square root of 4489594 is about 2118.8662062528. The cubic root of 4489594 is about 164.9690055036.

The spelling of 4489594 in words is "four million, four hundred eighty-nine thousand, five hundred ninety-four".