8338189 has 8 divisors (see below), whose sum is σ = 8488800. Its totient is φ = 8189136.

The previous prime is 8338181. The next prime is 8338199. The reversal of 8338189 is 9818338.

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

It is a cyclic number.

It is not a de Polignac number, because 8338189 - 2³ = 8338181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8338181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15682 + ... + 16204.

It is an arithmetic number, because the mean of its divisors is an integer number (1061100).

Almost surely, 2^8338189 is an apocalyptic number.

It is an amenable number.

8338189 is a deficient number, since it is larger than the sum of its proper divisors (150611).

8338189 is a wasteful number, since it uses less digits than its factorization.

8338189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779.

The product of its digits is 41472, while the sum is 40.

The square root of 8338189 is about 2887.5922496087. The cubic root of 8338189 is about 202.7794364007.

The spelling of 8338189 in words is "eight million, three hundred thirty-eight thousand, one hundred eighty-nine".