389882 has 8 divisors (see below), whose sum is σ = 589152. Its totient is φ = 193500.

The previous prime is 389867. The next prime is 389891. The reversal of 389882 is 288983.

389882 is nontrivially palindromic in base 14.

389882 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 344 + ... + 947.

It is an arithmetic number, because the mean of its divisors is an integer number (73644).

2³⁸⁹⁸⁸² is an apocalyptic number.

389882 is a deficient number, since it is larger than the sum of its proper divisors (199270).

389882 is a wasteful number, since it uses less digits than its factorization.

389882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444.

The product of its digits is 27648, while the sum is 38.

The square root of 389882 is about 624.4053170818. The cubic root of 389882 is about 73.0540664081.

The spelling of 389882 in words is "three hundred eighty-nine thousand, eight hundred eighty-two".