93886539812 has 96 divisors (see below), whose sum is σ = 189546739200. Its totient is φ = 40306378752.

The previous prime is 93886539757. The next prime is 93886539821. The reversal of 93886539812 is 21893568839.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76392014 + ... + 76393242.

It is an arithmetic number, because the mean of its divisors is an integer number (1974445200).

Almost surely, 2^93886539812 is an apocalyptic number.

It is an amenable number.

93886539812 is an abundant number, since it is smaller than the sum of its proper divisors (95660199388).

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

93886539812 is a wasteful number, since it uses less digits than its factorization.

93886539812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205 (or 2203 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 62.

The spelling of 93886539812 in words is "ninety-three billion, eight hundred eighty-six million, five hundred thirty-nine thousand, eight hundred twelve".