86354614136 has 96 divisors (see below), whose sum is σ = 190441031040. Its totient is φ = 36599274432.

The previous prime is 86354614133. The next prime is 86354614139. The reversal of 86354614136 is 63141645368.

It is an interprime number because it is at equal distance from previous prime (86354614133) and next prime (86354614139).

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86354614133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51801575 + ... + 51803241.

It is an arithmetic number, because the mean of its divisors is an integer number (1983760740).

Almost surely, 2^86354614136 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 86354614136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95220515520).

86354614136 is an abundant number, since it is smaller than the sum of its proper divisors (104086416904).

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

86354614136 is a wasteful number, since it uses less digits than its factorization.

86354614136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073 (or 3062 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 47.

The spelling of 86354614136 in words is "eighty-six billion, three hundred fifty-four million, six hundred fourteen thousand, one hundred thirty-six".