389362 has 4 divisors (see below), whose sum is σ = 584046. Its totient is φ = 194680.

The previous prime is 389357. The next prime is 389369. The reversal of 389362 is 263983.

It is a happy number.

389362 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 385641 + 3721 = 621^2 + 61^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (389369) by changing a digit.

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 as a sum of consecutive naturals, namely, 97339 + ... + 97342.

2³⁸⁹³⁶² is an apocalyptic number.

389362 is a deficient number, since it is larger than the sum of its proper divisors (194684).

389362 is a wasteful number, since it uses less digits than its factorization.

389362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194683.

The product of its digits is 7776, while the sum is 31.

The square root of 389362 is about 623.9887819504. The cubic root of 389362 is about 73.0215736575.

The spelling of 389362 in words is "three hundred eighty-nine thousand, three hundred sixty-two".