86679823230 has 768 divisors, whose sum is σ = 320393428992. Its totient is φ = 15676416000.

The previous prime is 86679823229. The next prime is 86679823277. The reversal of 86679823230 is 3232897668.

It is a happy number.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 114504012 + ... + 114504768.

It is an arithmetic number, because the mean of its divisors is an integer number (417178944).

Almost surely, 2^86679823230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86679823230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160196714496).

86679823230 is an abundant number, since it is smaller than the sum of its proper divisors (233713605762).

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

86679823230 is a wasteful number, since it uses less digits than its factorization.

86679823230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

It can be divided in two parts, 86679 and 823230, that added together give a palindrome (909909).

The spelling of 86679823230 in words is "eighty-six billion, six hundred seventy-nine million, eight hundred twenty-three thousand, two hundred thirty".