885046866 has 32 divisors (see below), whose sum is σ = 2032646400. Its totient is φ = 254080080.

The previous prime is 885046861. The next prime is 885046867. The reversal of 885046866 is 668640588.

It is not an unprimeable number, because it can be changed into a prime (885046861) 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, 351636 + ... + 354143.

It is an arithmetic number, because the mean of its divisors is an integer number (63520200).

Almost surely, 2^885046866 is an apocalyptic number.

885046866 is an abundant number, since it is smaller than the sum of its proper divisors (1147599534).

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

885046866 is a wasteful number, since it uses less digits than its factorization.

885046866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705814.

The product of its (nonzero) digits is 2211840, while the sum is 51.

The square root of 885046866 is about 29749.7372425371. The cubic root of 885046866 is about 960.1124238997.

The spelling of 885046866 in words is "eight hundred eighty-five million, forty-six thousand, eight hundred sixty-six".