8338379 has 12 divisors (see below), whose sum is σ = 9747000. Its totient is φ = 7112448.

The previous prime is 8338373. The next prime is 8338387. The reversal of 8338379 is 9738338.

It is not a de Polignac number, because 8338379 - 2⁸ = 8338123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8338373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18347 + ... + 18795.

It is an arithmetic number, because the mean of its divisors is an integer number (812250).

Almost surely, 2^8338379 is an apocalyptic number.

8338379 is a deficient number, since it is larger than the sum of its proper divisors (1408621).

8338379 is a wasteful number, since it uses less digits than its factorization.

8338379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 835 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The square root of 8338379 is about 2887.6251488031. The cubic root of 8338379 is about 202.7809766153.

Subtracting from 8338379 its sum of digits (41), we obtain a palindrome (8338338).

The spelling of 8338379 in words is "eight million, three hundred thirty-eight thousand, three hundred seventy-nine".