8063879 has 2 divisors, whose sum is σ = 8063880. Its totient is φ = 8063878.

The previous prime is 8063873. The next prime is 8063911. The reversal of 8063879 is 9783608.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8063879 is a prime.

It is a super-2 number, since 2×8063879² = 130052289053282, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8063873) 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, 4031939 + 4031940.

It is an arithmetic number, because the mean of its divisors is an integer number (4031940).

Almost surely, 2^8063879 is an apocalyptic number.

8063879 is a deficient number, since it is larger than the sum of its proper divisors (1).

8063879 is an equidigital number, since it uses as much as digits as its factorization.

8063879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 8063879 is about 2839.6969908777. The cubic root of 8063879 is about 200.5309144024.

The spelling of 8063879 in words is "eight million, sixty-three thousand, eight hundred seventy-nine".