86605017 has 8 divisors (see below), whose sum is σ = 116355360. Its totient is φ = 57295680.

The previous prime is 86605003. The next prime is 86605069. The reversal of 86605017 is 71050668.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86605017 - 2⁸ = 86604761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86605087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109792 + ... + 110577.

It is an arithmetic number, because the mean of its divisors is an integer number (14544420).

Almost surely, 2^86605017 is an apocalyptic number.

It is an amenable number.

86605017 is a deficient number, since it is larger than the sum of its proper divisors (29750343).

86605017 is a wasteful number, since it uses less digits than its factorization.

86605017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220503.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 86605017 is about 9306.1816552225. The cubic root of 86605017 is about 442.4331744980.

The spelling of 86605017 in words is "eighty-six million, six hundred five thousand, seventeen".