8679775087 has 2 divisors, whose sum is σ = 8679775088. Its totient is φ = 8679775086.

The previous prime is 8679775057. The next prime is 8679775127. The reversal of 8679775087 is 7805779768.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8679775087 - 2²⁷ = 8545557359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8679775007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4339887543 + 4339887544.

It is an arithmetic number, because the mean of its divisors is an integer number (4339887544).

Almost surely, 2^8679775087 is an apocalyptic number.

8679775087 is a deficient number, since it is larger than the sum of its proper divisors (1).

8679775087 is an equidigital number, since it uses as much as digits as its factorization.

8679775087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41489280, while the sum is 64.

The square root of 8679775087 is about 93165.3105345547. The cubic root of 8679775087 is about 2055.1151331315.

The spelling of 8679775087 in words is "eight billion, six hundred seventy-nine million, seven hundred seventy-five thousand, eighty-seven".