86000068 has 24 divisors (see below), whose sum is σ = 187637184. Its totient is φ = 33506400.

The previous prime is 86000063. The next prime is 86000069.

86000068 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (86000063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139303 + ... + 139918.

It is an arithmetic number, because the mean of its divisors is an integer number (7818216).

Almost surely, 2^86000068 is an apocalyptic number.

It is an amenable number.

86000068 is an abundant number, since it is smaller than the sum of its proper divisors (101637116).

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

86000068 is a wasteful number, since it uses less digits than its factorization.

86000068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279243 (or 279241 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 86000068 is about 9273.6221618093. The cubic root of 86000068 is about 441.4006125823.

It can be divided in two parts, 860000 and 68, that added together give a palindrome (860068).

The spelling of 86000068 in words is "eighty-six million, sixty-eight", and thus it is an aban number and an uban number.