8068686210 has 96 divisors (see below), whose sum is σ = 23429165760. Its totient is φ = 1986130368.

The previous prime is 8068686181. The next prime is 8068686253. The reversal of 8068686210 is 126868608.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96120 + ... + 159299.

It is an arithmetic number, because the mean of its divisors is an integer number (244053810).

Almost surely, 2^8068686210 is an apocalyptic number.

8068686210 is an abundant number, since it is smaller than the sum of its proper divisors (15360479550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8068686210 is a wasteful number, since it uses less digits than its factorization.

8068686210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255454 (or 255442 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The square root of 8068686210 is about 89825.8660409127. The cubic root of 8068686210 is about 2005.7075472912.

The spelling of 8068686210 in words is "eight billion, sixty-eight million, six hundred eighty-six thousand, two hundred ten".