86286382 has 16 divisors (see below), whose sum is σ = 159298272. Its totient is φ = 34135200.

The previous prime is 86286367. The next prime is 86286401. The reversal of 86286382 is 28368268.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236869 + ... + 237232.

It is an arithmetic number, because the mean of its divisors is an integer number (9956142).

Almost surely, 2^86286382 is an apocalyptic number.

86286382 is a deficient number, since it is larger than the sum of its proper divisors (73011890).

86286382 is a wasteful number, since it uses less digits than its factorization.

86286382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474123.

The product of its digits is 221184, while the sum is 43.

The square root of 86286382 is about 9289.0463450238. The cubic root of 86286382 is about 441.8899113635.

It can be divided in two parts, 86286 and 382, that added together give a palindrome (86668).

The spelling of 86286382 in words is "eighty-six million, two hundred eighty-six thousand, three hundred eighty-two".