8338121 has 8 divisors (see below), whose sum is σ = 9491904. Its totient is φ = 7250320.

The previous prime is 8338111. The next prime is 8338123. The reversal of 8338121 is 1218338.

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

It is a de Polignac number, because none of the positive numbers 2^k-8338121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8338123) 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, 16226 + ... + 16731.

It is an arithmetic number, because the mean of its divisors is an integer number (1186488).

Almost surely, 2^8338121 is an apocalyptic number.

It is an amenable number.

8338121 is a deficient number, since it is larger than the sum of its proper divisors (1153783).

8338121 is a wasteful number, since it uses less digits than its factorization.

8338121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32991.

The product of its digits is 1152, while the sum is 26.

The square root of 8338121 is about 2887.5804750690. The cubic root of 8338121 is about 202.7788851604.

The spelling of 8338121 in words is "eight million, three hundred thirty-eight thousand, one hundred twenty-one".