86388396089 has 8 divisors (see below), whose sum is σ = 86680218240. Its totient is φ = 86096642256.

The previous prime is 86388396041. The next prime is 86388396097. The reversal of 86388396089 is 98069388368.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86388396089 - 2³² = 82093428793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86388390089) 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, 4493792 + ... + 4512974.

It is an arithmetic number, because the mean of its divisors is an integer number (10835027280).

Almost surely, 2^86388396089 is an apocalyptic number.

It is an amenable number.

86388396089 is a deficient number, since it is larger than the sum of its proper divisors (291822151).

86388396089 is a wasteful number, since it uses less digits than its factorization.

86388396089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34159.

The product of its (nonzero) digits is 107495424, while the sum is 68.

The spelling of 86388396089 in words is "eighty-six billion, three hundred eighty-eight million, three hundred ninety-six thousand, eighty-nine".