86014657 has 4 divisors (see below), whose sum is σ = 86145840. Its totient is φ = 85883476.

The previous prime is 86014651. The next prime is 86014661. The reversal of 86014657 is 75641068.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 86014657 - 2¹¹ = 86012609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86014651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64603 + ... + 65920.

It is an arithmetic number, because the mean of its divisors is an integer number (21536460).

Almost surely, 2^86014657 is an apocalyptic number.

It is an amenable number.

86014657 is a deficient number, since it is larger than the sum of its proper divisors (131183).

86014657 is a wasteful number, since it uses less digits than its factorization.

86014657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131182.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 86014657 is about 9274.4087143063. The cubic root of 86014657 is about 441.4255708162.

The spelling of 86014657 in words is "eighty-six million, fourteen thousand, six hundred fifty-seven".