852273768 has 32 divisors (see below), whose sum is σ = 2162489760. Its totient is φ = 279850560.

The previous prime is 852273757. The next prime is 852273787. The reversal of 852273768 is 867372258.

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, 263403 + ... + 266618.

It is an arithmetic number, because the mean of its divisors is an integer number (67577805).

Almost surely, 2^852273768 is an apocalyptic number.

It is an amenable number.

852273768 is an abundant number, since it is smaller than the sum of its proper divisors (1310215992).

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

852273768 is a wasteful number, since it uses less digits than its factorization.

852273768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530097 (or 530093 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 48.

The square root of 852273768 is about 29193.7282305635. The cubic root of 852273768 is about 948.1121393453.

The spelling of 852273768 in words is "eight hundred fifty-two million, two hundred seventy-three thousand, seven hundred sixty-eight".