8666066360 has 64 divisors (see below), whose sum is σ = 22293619200. Its totient is φ = 2969963136.

The previous prime is 8666066359. The next prime is 8666066413. The reversal of 8666066360 is 636606668.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 858221 + ... + 868259.

It is an arithmetic number, because the mean of its divisors is an integer number (348337800).

Almost surely, 2^8666066360 is an apocalyptic number.

It is an amenable number.

8666066360 is an abundant number, since it is smaller than the sum of its proper divisors (13627552840).

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

8666066360 is a wasteful number, since it uses less digits than its factorization.

8666066360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13140 (or 13136 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 47.

The square root of 8666066360 is about 93091.7094052956. The cubic root of 8666066360 is about 2054.0326220797.

The spelling of 8666066360 in words is "eight billion, six hundred sixty-six million, sixty-six thousand, three hundred sixty".