86084428896 has 72 divisors (see below), whose sum is σ = 248156115480. Its totient is φ = 28301723136.

The previous prime is 86084428877. The next prime is 86084428901. The reversal of 86084428896 is 69882448068.

It is a tau number, because it is divible by the number of its divisors (72).

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, 2026266 + ... + 2068313.

It is an arithmetic number, because the mean of its divisors is an integer number (3446612715).

Almost surely, 2^86084428896 is an apocalyptic number.

It is an amenable number.

86084428896 is an abundant number, since it is smaller than the sum of its proper divisors (162071686584).

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

86084428896 is a wasteful number, since it uses less digits than its factorization.

86084428896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4094668 (or 4094657 counting only the distinct ones).

The product of its (nonzero) digits is 42467328, while the sum is 63.

The spelling of 86084428896 in words is "eighty-six billion, eighty-four million, four hundred twenty-eight thousand, eight hundred ninety-six".