8468716506 has 16 divisors (see below), whose sum is σ = 16940145504. Its totient is φ = 2822453424.

The previous prime is 8468716471. The next prime is 8468716511. The reversal of 8468716506 is 6056178648.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71245 + ... + 148368.

It is an arithmetic number, because the mean of its divisors is an integer number (1058759094).

Almost surely, 2^8468716506 is an apocalyptic number.

8468716506 is an abundant number, since it is smaller than the sum of its proper divisors (8471428998).

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

8468716506 is a wasteful number, since it uses less digits than its factorization.

8468716506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226045.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 8468716506 is about 92025.6296147981. The cubic root of 8468716506 is about 2038.3207783584.

The spelling of 8468716506 in words is "eight billion, four hundred sixty-eight million, seven hundred sixteen thousand, five hundred six".