86000011 has 4 divisors (see below), whose sum is σ = 86187024. Its totient is φ = 85813000.

The previous prime is 86000009. The next prime is 86000053. The reversal of 86000011 is 11000068.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86000011 - 2¹ = 86000009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86000071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92815 + ... + 93736.

It is an arithmetic number, because the mean of its divisors is an integer number (21546756).

Almost surely, 2^86000011 is an apocalyptic number.

86000011 is a deficient number, since it is larger than the sum of its proper divisors (187013).

86000011 is a wasteful number, since it uses less digits than its factorization.

86000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187012.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 86000011 is about 9273.6190885759. The cubic root of 86000011 is about 441.4005150636.

Adding to 86000011 its reverse (11000068), we get a palindrome (97000079).

The spelling of 86000011 in words is "eighty-six million, eleven", and thus it is an aban number and an uban number.