86159058 has 32 divisors (see below), whose sum is σ = 186019200. Its totient is φ = 26522496.

The previous prime is 86159039. The next prime is 86159069. The reversal of 86159058 is 85095168.

It is an unprimeable number.

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, 6763 + ... + 14766.

It is an arithmetic number, because the mean of its divisors is an integer number (5813100).

Almost surely, 2^86159058 is an apocalyptic number.

86159058 is an abundant number, since it is smaller than the sum of its proper divisors (99860142).

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

86159058 is a wasteful number, since it uses less digits than its factorization.

86159058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21586.

The product of its (nonzero) digits is 86400, while the sum is 42.

The square root of 86159058 is about 9282.1903665029. The cubic root of 86159058 is about 441.6724537670.

The spelling of 86159058 in words is "eighty-six million, one hundred fifty-nine thousand, fifty-eight".