8830489 has 4 divisors (see below), whose sum is σ = 8997156. Its totient is φ = 8663824.

The previous prime is 8830487. The next prime is 8830517. The reversal of 8830489 is 9840388.

8830489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2778889 + 6051600 = 1667^2 + 2460^2 .

It is a cyclic number.

It is not a de Polignac number, because 8830489 - 2¹ = 8830487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8830487) 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, 83254 + ... + 83359.

It is an arithmetic number, because the mean of its divisors is an integer number (2249289).

Almost surely, 2^8830489 is an apocalyptic number.

It is an amenable number.

8830489 is a deficient number, since it is larger than the sum of its proper divisors (166667).

8830489 is a wasteful number, since it uses less digits than its factorization.

8830489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166666.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 8830489 is about 2971.6138712827. The cubic root of 8830489 is about 206.6941815025.

The spelling of 8830489 in words is "eight million, eight hundred thirty thousand, four hundred eighty-nine".