8715086506 has 16 divisors (see below), whose sum is σ = 15163137216. Its totient is φ = 3679289856.

The previous prime is 8715086489. The next prime is 8715086507. The reversal of 8715086506 is 6056805178.

8715086506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (8715086507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4644631 + ... + 4646506.

It is an arithmetic number, because the mean of its divisors is an integer number (947696076).

Almost surely, 2^8715086506 is an apocalyptic number.

8715086506 is a deficient number, since it is larger than the sum of its proper divisors (6448050710).

8715086506 is a wasteful number, since it uses less digits than its factorization.

8715086506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9291213.

The product of its (nonzero) digits is 403200, while the sum is 46.

The square root of 8715086506 is about 93354.6276624785. The cubic root of 8715086506 is about 2057.8982637697.

The spelling of 8715086506 in words is "eight billion, seven hundred fifteen million, eighty-six thousand, five hundred six".