86366601 has 16 divisors (see below), whose sum is σ = 129755520. Its totient is φ = 56765520.

The previous prime is 86366593. The next prime is 86366603. The reversal of 86366601 is 10666368.

It is not a de Polignac number, because 86366601 - 2³ = 86366593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86366603) 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, 20610 + ... + 24443.

It is an arithmetic number, because the mean of its divisors is an integer number (8109720).

Almost surely, 2^86366601 is an apocalyptic number.

It is an amenable number.

86366601 is a deficient number, since it is larger than the sum of its proper divisors (43388919).

86366601 is a wasteful number, since it uses less digits than its factorization.

86366601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45133 (or 45127 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 86366601 is about 9293.3632770919. The cubic root of 86366601 is about 442.0268081581.

The spelling of 86366601 in words is "eighty-six million, three hundred sixty-six thousand, six hundred one".