8572865676 has 12 divisors (see below), whose sum is σ = 20003353272. Its totient is φ = 2857621888.

The previous prime is 8572865657. The next prime is 8572865747. The reversal of 8572865676 is 6765682758.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357202725 + ... + 357202748.

It is an arithmetic number, because the mean of its divisors is an integer number (1666946106).

Almost surely, 2^8572865676 is an apocalyptic number.

It is an amenable number.

8572865676 is an abundant number, since it is smaller than the sum of its proper divisors (11430487596).

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

8572865676 is a wasteful number, since it uses less digits than its factorization.

8572865676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714405480 (or 714405478 counting only the distinct ones).

The product of its digits is 33868800, while the sum is 60.

The square root of 8572865676 is about 92589.7709037019. The cubic root of 8572865676 is about 2046.6425849371.

The spelling of 8572865676 in words is "eight billion, five hundred seventy-two million, eight hundred sixty-five thousand, six hundred seventy-six".