85873028600 has 48 divisors (see below), whose sum is σ = 199750887000. Its totient is φ = 34332679040.

The previous prime is 85873028573. The next prime is 85873028639. The reversal of 85873028600 is 682037858.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 317522 + ... + 522078.

Almost surely, 2^85873028600 is an apocalyptic number.

It is an amenable number.

85873028600 is an abundant number, since it is smaller than the sum of its proper divisors (113877858400).

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

85873028600 is a wasteful number, since it uses less digits than its factorization.

85873028600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206672 (or 206663 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 85873028600 in words is "eighty-five billion, eight hundred seventy-three million, twenty-eight thousand, six hundred".