6374339 has 2 divisors, whose sum is σ = 6374340. Its totient is φ = 6374338.

The previous prime is 6374299. The next prime is 6374341. The reversal of 6374339 is 9334736.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6374339 is a prime.

It is a Sophie Germain prime.

Together with 6374341, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 6374299 and 6374308.

It is not a weakly prime, because it can be changed into another prime (6374399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3187169 + 3187170.

It is an arithmetic number, because the mean of its divisors is an integer number (3187170).

Almost surely, 2^6374339 is an apocalyptic number.

6374339 is a deficient number, since it is larger than the sum of its proper divisors (1).

6374339 is an equidigital number, since it uses as much as digits as its factorization.

6374339 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 35.

The square root of 6374339 is about 2524.7453336921. The cubic root of 6374339 is about 185.4150796874.

The spelling of 6374339 in words is "six million, three hundred seventy-four thousand, three hundred thirty-nine".