86106 has 16 divisors (see below), whose sum is σ = 175104. Its totient is φ = 28224.

The previous prime is 86083. The next prime is 86111. The reversal of 86106 is 60168.

It is an Ulam number.

It is a Curzon number.

It is a zygodrome in base 4.

It is an unprimeable number.

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, 615 + ... + 741.

It is an arithmetic number, because the mean of its divisors is an integer number (10944).

2⁸⁶¹⁰⁶ is an apocalyptic number.

86106 is an abundant number, since it is smaller than the sum of its proper divisors (88998).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87552).

86106 is a wasteful number, since it uses less digits than its factorization.

86106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 86106 is about 293.4382388170. The cubic root of 86106 is about 44.1581772378.

The spelling of 86106 in words is "eighty-six thousand, one hundred six".