8582468568 has 64 divisors (see below), whose sum is σ = 23364288000. Its totient is φ = 2616792192.

The previous prime is 8582468567. The next prime is 8582468579. The reversal of 8582468568 is 8658642858.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8582468563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 311280 + ... + 337727.

It is an arithmetic number, because the mean of its divisors is an integer number (365067000).

Almost surely, 2^8582468568 is an apocalyptic number.

It is an amenable number.

8582468568 is an abundant number, since it is smaller than the sum of its proper divisors (14781819432).

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

8582468568 is a wasteful number, since it uses less digits than its factorization.

8582468568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649064 (or 649060 counting only the distinct ones).

The product of its digits is 29491200, while the sum is 60.

The square root of 8582468568 is about 92641.6135869837. The cubic root of 8582468568 is about 2047.4064817349.

The spelling of 8582468568 in words is "eight billion, five hundred eighty-two million, four hundred sixty-eight thousand, five hundred sixty-eight".