94864165866 has 48 divisors (see below), whose sum is σ = 209895079680. Its totient is φ = 30953950560.

The previous prime is 94864165819. The next prime is 94864165897. The reversal of 94864165866 is 66856146849.

94864165866 is a `hidden beast` number, since 9 + 4 + 8 + 6 + 41 + 6 + 586 + 6 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305551 + ... + 532061.

It is an arithmetic number, because the mean of its divisors is an integer number (4372814160).

Almost surely, 2^94864165866 is an apocalyptic number.

94864165866 is an abundant number, since it is smaller than the sum of its proper divisors (115030913814).

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

94864165866 is a wasteful number, since it uses less digits than its factorization.

94864165866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227011 (or 227008 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 63.

The spelling of 94864165866 in words is "ninety-four billion, eight hundred sixty-four million, one hundred sixty-five thousand, eight hundred sixty-six".