4489612 has 12 divisors (see below), whose sum is σ = 7873936. Its totient is φ = 2239920.

The previous prime is 4489609. The next prime is 4489619. The reversal of 4489612 is 2169844.

It is not an unprimeable number, because it can be changed into a prime (4489619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537 + ... + 3367.

Almost surely, 2^4489612 is an apocalyptic number.

It is an amenable number.

4489612 is a deficient number, since it is larger than the sum of its proper divisors (3384324).

4489612 is a wasteful number, since it uses less digits than its factorization.

4489612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2448 (or 2446 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 4489612 is about 2118.8704538032. The cubic root of 4489612 is about 164.9692259718.

The spelling of 4489612 in words is "four million, four hundred eighty-nine thousand, six hundred twelve".