85592108084 has 18 divisors (see below), whose sum is σ = 174241077570. Its totient is φ = 36682331952.

The previous prime is 85592108059. The next prime is 85592108141. The reversal of 85592108084 is 48080129558.

It can be written as a sum of positive squares in only one way, i.e., 64282531600 + 21309576484 = 253540^2 + 145978^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 218347019 + ... + 218347410.

It is an arithmetic number, because the mean of its divisors is an integer number (9680059865).

Almost surely, 2^85592108084 is an apocalyptic number.

It is an amenable number.

85592108084 is an abundant number, since it is smaller than the sum of its proper divisors (88648969486).

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

85592108084 is a wasteful number, since it uses less digits than its factorization.

85592108084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436694447 (or 436694438 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 50.

The spelling of 85592108084 in words is "eighty-five billion, five hundred ninety-two million, one hundred eight thousand, eighty-four".