86036886 has 36 divisors (see below), whose sum is σ = 201862908. Its totient is φ = 26471952.

The previous prime is 86036869. The next prime is 86036917. The reversal of 86036886 is 68863068.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 11100 + ... + 17183.

It is an arithmetic number, because the mean of its divisors is an integer number (5607303).

Almost surely, 2^86036886 is an apocalyptic number.

86036886 is an abundant number, since it is smaller than the sum of its proper divisors (115826022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86036886 is a wasteful number, since it uses less digits than its factorization.

86036886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28317 (or 28301 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 86036886 is about 9275.6070421294. The cubic root of 86036886 is about 441.4635938082.

The spelling of 86036886 in words is "eighty-six million, thirty-six thousand, eight hundred eighty-six".