855445682 has 96 divisors (see below), whose sum is σ = 1678916736. Its totient is φ = 318193920.

The previous prime is 855445667. The next prime is 855445751. The reversal of 855445682 is 286544558.

855445682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11718398 + ... + 11718470.

It is an arithmetic number, because the mean of its divisors is an integer number (17488716).

Almost surely, 2^855445682 is an apocalyptic number.

855445682 is a deficient number, since it is larger than the sum of its proper divisors (823471054).

855445682 is a wasteful number, since it uses less digits than its factorization.

855445682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224 (or 193 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 47.

The square root of 855445682 is about 29248.0030429429. The cubic root of 855445682 is about 949.2868820061.

The spelling of 855445682 in words is "eight hundred fifty-five million, four hundred forty-five thousand, six hundred eighty-two".