86185482 has 32 divisors (see below), whose sum is σ = 182353920. Its totient is φ = 27079920.

The previous prime is 86185481. The next prime is 86185483. The reversal of 86185482 is 28458168.

It is an interprime number because it is at equal distance from previous prime (86185481) and next prime (86185483).

It is not an unprimeable number, because it can be changed into a prime (86185481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22263 + ... + 25845.

It is an arithmetic number, because the mean of its divisors is an integer number (5698560).

Almost surely, 2^86185482 is an apocalyptic number.

86185482 is an abundant number, since it is smaller than the sum of its proper divisors (96168438).

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

86185482 is a wasteful number, since it uses less digits than its factorization.

86185482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3818.

The product of its digits is 122880, while the sum is 42.

The square root of 86185482 is about 9283.6136283238. The cubic root of 86185482 is about 441.7176011192.

The spelling of 86185482 in words is "eighty-six million, one hundred eighty-five thousand, four hundred eighty-two".