8122562706 has 16 divisors (see below), whose sum is σ = 16352710848. Its totient is φ = 2689590000.

The previous prime is 8122562663. The next prime is 8122562731. The reversal of 8122562706 is 6072652218.

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, 4481745 + ... + 4483556.

It is an arithmetic number, because the mean of its divisors is an integer number (1022044428).

Almost surely, 2^8122562706 is an apocalyptic number.

8122562706 is an abundant number, since it is smaller than the sum of its proper divisors (8230148142).

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

8122562706 is a wasteful number, since it uses less digits than its factorization.

8122562706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8965457.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 8122562706 is about 90125.2611979571. The cubic root of 8122562706 is about 2010.1618398932.

The spelling of 8122562706 in words is "eight billion, one hundred twenty-two million, five hundred sixty-two thousand, seven hundred six".