8045307080 has 128 divisors (see below), whose sum is σ = 19305907200. Its totient is φ = 3016569600.

The previous prime is 8045307071. The next prime is 8045307089. The reversal of 8045307080 is 807035408.

It is an interprime number because it is at equal distance from previous prime (8045307071) and next prime (8045307089).

It is a super-2 number, since 2×8045307080² (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 8045307080.

It is not an unprimeable number, because it can be changed into a prime (8045307089) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 29687345 + ... + 29687615.

It is an arithmetic number, because the mean of its divisors is an integer number (150827400).

Almost surely, 2^8045307080 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 8045307080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9652953600).

8045307080 is an abundant number, since it is smaller than the sum of its proper divisors (11260600120).

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

8045307080 is a wasteful number, since it uses less digits than its factorization.

8045307080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 8045307080 is about 89695.6357912691. The cubic root of 8045307080 is about 2003.7684848013.

The spelling of 8045307080 in words is "eight billion, forty-five million, three hundred seven thousand, eighty".