86099 has 8 divisors (see below), whose sum is σ = 95760. Its totient is φ = 76896.

The previous prime is 86083. The next prime is 86111. The reversal of 86099 is 99068.

It is a happy number.

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 86099 - 2⁴ = 86083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392 + ... + 570.

It is an arithmetic number, because the mean of its divisors is an integer number (11970).

2⁸⁶⁰⁹⁹ is an apocalyptic number.

86099 is a deficient number, since it is larger than the sum of its proper divisors (9661).

86099 is a wasteful number, since it uses less digits than its factorization.

86099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 86099 is about 293.4263110220. The cubic root of 86099 is about 44.1569805902.

It can be divided in two parts, 860 and 99, that added together give a palindrome (959).

The spelling of 86099 in words is "eighty-six thousand, ninety-nine".