4489366 has 8 divisors (see below), whose sum is σ = 7696080. Its totient is φ = 1924008.

The previous prime is 4489357. The next prime is 4489367. The reversal of 4489366 is 6639844.

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

It is a d-powerful number, because it can be written as 4⁹ + 4¹¹ + 8⁵ + 9² + 3³ + 6 + 6² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4489367) 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, 160321 + ... + 160348.

It is an arithmetic number, because the mean of its divisors is an integer number (962010).

Almost surely, 2^4489366 is an apocalyptic number.

4489366 is a deficient number, since it is larger than the sum of its proper divisors (3206714).

4489366 is a wasteful number, since it uses less digits than its factorization.

4489366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320678.

The product of its digits is 124416, while the sum is 40.

The square root of 4489366 is about 2118.8124032108. The cubic root of 4489366 is about 164.9662128554.

The spelling of 4489366 in words is "four million, four hundred eighty-nine thousand, three hundred sixty-six".