386286 has 8 divisors (see below), whose sum is σ = 772584. Its totient is φ = 128760.

The previous prime is 386279. The next prime is 386297. The reversal of 386286 is 682683.

It is a sphenic number, since it is the product of 3 distinct primes.

386286 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32185 + ... + 32196.

It is an arithmetic number, because the mean of its divisors is an integer number (96573).

2³⁸⁶²⁸⁶ is an apocalyptic number.

386286 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

386286 is a wasteful number, since it uses less digits than its factorization.

386286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64386.

The product of its digits is 13824, while the sum is 33.

The square root of 386286 is about 621.5191067055. The cubic root of 386286 is about 72.8287723890.

The spelling of 386286 in words is "three hundred eighty-six thousand, two hundred eighty-six".