6850379 has 2 divisors, whose sum is σ = 6850380. Its totient is φ = 6850378.

The previous prime is 6850369. The next prime is 6850421. The reversal of 6850379 is 9730586.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6850379 - 2¹² = 6846283 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (6850309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3425189 + 3425190.

It is an arithmetic number, because the mean of its divisors is an integer number (3425190).

Almost surely, 2^6850379 is an apocalyptic number.

6850379 is a deficient number, since it is larger than the sum of its proper divisors (1).

6850379 is an equidigital number, since it uses as much as digits as its factorization.

6850379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 6850379 is about 2617.3228688872. The cubic root of 6850379 is about 189.9203636713.

The spelling of 6850379 in words is "six million, eight hundred fifty thousand, three hundred seventy-nine".