852952668 has 24 divisors (see below), whose sum is σ = 1990695168. Its totient is φ = 284250096.

The previous prime is 852952657. The next prime is 852952697. The reversal of 852952668 is 866259258.

852952668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 852952668.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94605 + ... + 103227.

It is an arithmetic number, because the mean of its divisors is an integer number (82945632).

Almost surely, 2^852952668 is an apocalyptic number.

It is an amenable number.

852952668 is an abundant number, since it is smaller than the sum of its proper divisors (1137742500).

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

852952668 is a wasteful number, since it uses less digits than its factorization.

852952668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16873 (or 16871 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 51.

The square root of 852952668 is about 29205.3534133727. The cubic root of 852952668 is about 948.3638200141.

The spelling of 852952668 in words is "eight hundred fifty-two million, nine hundred fifty-two thousand, six hundred sixty-eight".