8047015168 has 72 divisors (see below), whose sum is σ = 16399666080. Its totient is φ = 3939809280.

The previous prime is 8047015159. The next prime is 8047015177. The reversal of 8047015168 is 8615107408.

It is an interprime number because it is at equal distance from previous prime (8047015159) and next prime (8047015177).

It is a super-2 number, since 2×8047015168² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8047015168.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3068898 + ... + 3071518.

It is an arithmetic number, because the mean of its divisors is an integer number (227773140).

Almost surely, 2^8047015168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8047015168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8199833040).

8047015168 is an abundant number, since it is smaller than the sum of its proper divisors (8352650912).

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

8047015168 is a wasteful number, since it uses less digits than its factorization.

8047015168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883 (or 2869 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 40.

The square root of 8047015168 is about 89705.1568640287. The cubic root of 8047015168 is about 2003.9102805373.

The spelling of 8047015168 in words is "eight billion, forty-seven million, fifteen thousand, one hundred sixty-eight".