386394 has 8 divisors (see below), whose sum is σ = 772800. Its totient is φ = 128796.

The previous prime is 386383. The next prime is 386401. The reversal of 386394 is 493683.

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

386394 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

386394 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 32194 + ... + 32205.

It is an arithmetic number, because the mean of its divisors is an integer number (96600).

2³⁸⁶³⁹⁴ is an apocalyptic number.

386394 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.

386394 is a wasteful number, since it uses less digits than its factorization.

386394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64404.

The product of its digits is 15552, while the sum is 33.

The square root of 386394 is about 621.6059845272. The cubic root of 386394 is about 72.8355590483.

It can be divided in two parts, 386 and 394, that added together give a triangular number (780 = T₃₉).

The spelling of 386394 in words is "three hundred eighty-six thousand, three hundred ninety-four".