8805666966 has 8 divisors (see below), whose sum is σ = 17611333944. Its totient is φ = 2935222320.

The previous prime is 8805666941. The next prime is 8805666967. The reversal of 8805666966 is 6696665088.

It is a sphenic number, since it is the product of 3 distinct primes.

8805666966 is an admirable number.

It is a super-2 number, since 2×8805666966² (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 (8805666967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 733805575 + ... + 733805586.

It is an arithmetic number, because the mean of its divisors is an integer number (2201416743).

Almost surely, 2^8805666966 is an apocalyptic number.

8805666966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8805666966 is a wasteful number, since it uses less digits than its factorization.

8805666966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467611166.

The product of its (nonzero) digits is 22394880, while the sum is 60.

The square root of 8805666966 is about 93838.5153654937. The cubic root of 8805666966 is about 2065.0033097794.

The spelling of 8805666966 in words is "eight billion, eight hundred five million, six hundred sixty-six thousand, nine hundred sixty-six".