8765140760 has 32 divisors (see below), whose sum is σ = 19733340960. Its totient is φ = 3503963136.

The previous prime is 8765140759. The next prime is 8765140763. The reversal of 8765140760 is 670415678.

It is a super-2 number, since 2×8765140760² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8765140763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3317 + ... + 132443.

It is an arithmetic number, because the mean of its divisors is an integer number (616666905).

Almost surely, 2^8765140760 is an apocalyptic number.

It is an amenable number.

8765140760 is an abundant number, since it is smaller than the sum of its proper divisors (10968200200).

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

8765140760 is a wasteful number, since it uses less digits than its factorization.

8765140760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130835 (or 130831 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 8765140760 is about 93622.3304559334. The cubic root of 8765140760 is about 2061.8305248524.

The spelling of 8765140760 in words is "eight billion, seven hundred sixty-five million, one hundred forty thousand, seven hundred sixty".