86646246162 has 48 divisors (see below), whose sum is σ = 210349732032. Its totient is φ = 23679717600.

The previous prime is 86646246151. The next prime is 86646246341. The reversal of 86646246162 is 26164264668.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6400089 + ... + 6413612.

It is an arithmetic number, because the mean of its divisors is an integer number (4382286084).

Almost surely, 2^86646246162 is an apocalyptic number.

86646246162 is an abundant number, since it is smaller than the sum of its proper divisors (123703485870).

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

86646246162 is a wasteful number, since it uses less digits than its factorization.

86646246162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12813743 (or 12813736 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 51.

The spelling of 86646246162 in words is "eighty-six billion, six hundred forty-six million, two hundred forty-six thousand, one hundred sixty-two".