8867310648 has 128 divisors (see below), whose sum is σ = 26051328000. Its totient is φ = 2462644224.

The previous prime is 8867310643. The next prime is 8867310679. The reversal of 8867310648 is 8460137688.

It is a self number, because there is not a number n which added to its sum of digits gives 8867310648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8867310643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1172736 + ... + 1180272.

It is an arithmetic number, because the mean of its divisors is an integer number (203526000).

Almost surely, 2^8867310648 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 8867310648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13025664000).

8867310648 is an abundant number, since it is smaller than the sum of its proper divisors (17184017352).

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

8867310648 is a wasteful number, since it uses less digits than its factorization.

8867310648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7749 (or 7745 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The square root of 8867310648 is about 94166.3987205627. The cubic root of 8867310648 is about 2069.8107638159.

The spelling of 8867310648 in words is "eight billion, eight hundred sixty-seven million, three hundred ten thousand, six hundred forty-eight".