86242444296 has 64 divisors (see below), whose sum is σ = 219712435200. Its totient is φ = 28201981248.

The previous prime is 86242444259. The next prime is 86242444297. The reversal of 86242444296 is 69244424268.

It is a happy number.

It is a super-3 number, since 3×86242444296³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (86242444297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 627061 + ... + 752123.

It is an arithmetic number, because the mean of its divisors is an integer number (3433006800).

Almost surely, 2^86242444296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86242444296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109856217600).

86242444296 is an abundant number, since it is smaller than the sum of its proper divisors (133469990904).

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

86242444296 is a wasteful number, since it uses less digits than its factorization.

86242444296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125618 (or 125614 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 51.

The spelling of 86242444296 in words is "eighty-six billion, two hundred forty-two million, four hundred forty-four thousand, two hundred ninety-six".