86084061 has 16 divisors (see below), whose sum is σ = 131493888. Its totient is φ = 49071600.

The previous prime is 86084059. The next prime is 86084071. The reversal of 86084061 is 16048068.

It is not a de Polignac number, because 86084061 - 2¹ = 86084059 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86084071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4296 + ... + 13806.

It is an arithmetic number, because the mean of its divisors is an integer number (8218368).

Almost surely, 2^86084061 is an apocalyptic number.

It is an amenable number.

86084061 is a deficient number, since it is larger than the sum of its proper divisors (45409827).

86084061 is a wasteful number, since it uses less digits than its factorization.

86084061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9952.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 86084061 is about 9278.1496538911. The cubic root of 86084061 is about 441.5442655634.

The spelling of 86084061 in words is "eighty-six million, eighty-four thousand, sixty-one".