8116964136 has 48 divisors (see below), whose sum is σ = 21989036160. Its totient is φ = 2704966560.

The previous prime is 8116964129. The next prime is 8116964153. The reversal of 8116964136 is 6314696118.

It is a super-2 number, since 2×8116964136² (a number of 21 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 8116964091 and 8116964100.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 326631 + ... + 350601.

It is an arithmetic number, because the mean of its divisors is an integer number (458104920).

Almost surely, 2^8116964136 is an apocalyptic number.

It is an amenable number.

8116964136 is an abundant number, since it is smaller than the sum of its proper divisors (13872072024).

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

8116964136 is a wasteful number, since it uses less digits than its factorization.

8116964136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28686 (or 28679 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 8116964136 is about 90094.1959062847. The cubic root of 8116964136 is about 2009.6998913339.

The spelling of 8116964136 in words is "eight billion, one hundred sixteen million, nine hundred sixty-four thousand, one hundred thirty-six".