8356879 has 2 divisors, whose sum is σ = 8356880. Its totient is φ = 8356878.

The previous prime is 8356871. The next prime is 8356891. The reversal of 8356879 is 9786538.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8356879 - 2³ = 8356871 is a prime.

8356879 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8356871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4178439 + 4178440.

It is an arithmetic number, because the mean of its divisors is an integer number (4178440).

Almost surely, 2^8356879 is an apocalyptic number.

8356879 is a deficient number, since it is larger than the sum of its proper divisors (1).

8356879 is an equidigital number, since it uses as much as digits as its factorization.

8356879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 46.

The square root of 8356879 is about 2890.8266983685. The cubic root of 8356879 is about 202.9308329639.

The spelling of 8356879 in words is "eight million, three hundred fifty-six thousand, eight hundred seventy-nine".