4489230 has 32 divisors (see below), whose sum is σ = 10856448. Its totient is φ = 1188000.

The previous prime is 4489193. The next prime is 4489237. The reversal of 4489230 is 329844.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a d-powerful number, because it can be written as 4⁹ + 4¹¹ + 8⁵ + 9 + 2 + 3 + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4489237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4035 + ... + 5025.

It is an arithmetic number, because the mean of its divisors is an integer number (339264).

Almost surely, 2^4489230 is an apocalyptic number.

4489230 is an abundant number, since it is smaller than the sum of its proper divisors (6367218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4489230 is a wasteful number, since it uses less digits than its factorization.

4489230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4489230 is about 2118.7803095177. The cubic root of 4489230 is about 164.9645470202.

The spelling of 4489230 in words is "four million, four hundred eighty-nine thousand, two hundred thirty".