855266682 has 16 divisors (see below), whose sum is σ = 1729753920. Its totient is φ = 281885472.

The previous prime is 855266677. The next prime is 855266749. The reversal of 855266682 is 286662558.

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, 800278 + ... + 801345.

It is an arithmetic number, because the mean of its divisors is an integer number (108109620).

Almost surely, 2^855266682 is an apocalyptic number.

855266682 is an abundant number, since it is smaller than the sum of its proper divisors (874487238).

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

855266682 is a wasteful number, since it uses less digits than its factorization.

855266682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601717.

The product of its digits is 1382400, while the sum is 48.

The square root of 855266682 is about 29244.9428448749. The cubic root of 855266682 is about 949.2206653704.

The spelling of 855266682 in words is "eight hundred fifty-five million, two hundred sixty-six thousand, six hundred eighty-two".