8163700722 has 16 divisors (see below), whose sum is σ = 18141557280. Its totient is φ = 2721233556.

The previous prime is 8163700703. The next prime is 8163700751. The reversal of 8163700722 is 2270073618.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 75589768 + ... + 75589875.

It is an arithmetic number, because the mean of its divisors is an integer number (1133847330).

Almost surely, 2^8163700722 is an apocalyptic number.

8163700722 is an abundant number, since it is smaller than the sum of its proper divisors (9977856558).

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

8163700722 is a wasteful number, since it uses less digits than its factorization.

8163700722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151179654 (or 151179648 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 8163700722 is about 90353.1998437244. The cubic root of 8163700722 is about 2013.5497220445.

The spelling of 8163700722 in words is "eight billion, one hundred sixty-three million, seven hundred thousand, seven hundred twenty-two".