389325 has 24 divisors (see below), whose sum is σ = 669600. Its totient is φ = 199360.

The previous prime is 389303. The next prime is 389357. The reversal of 389325 is 523983.

It is a happy number.

It is not a de Polignac number, because 389325 - 2⁹ = 388813 is a prime.

Its product of digits (6480) is a multiple of the sum of its prime divisors (216).

It is a junction number, because it is equal to n+sod(n) for n = 389292 and 389301.

It is a congruent number.

It is an unprimeable 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 23 ways as a sum of consecutive naturals, for example, 2086 + ... + 2264.

It is an arithmetic number, because the mean of its divisors is an integer number (27900).

2³⁸⁹³²⁵ is an apocalyptic number.

It is an amenable number.

389325 is a deficient number, since it is larger than the sum of its proper divisors (280275).

389325 is a wasteful number, since it uses less digits than its factorization.

389325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221 (or 216 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 389325 is about 623.9591332772. The cubic root of 389325 is about 73.0192605711.

The spelling of 389325 in words is "three hundred eighty-nine thousand, three hundred twenty-five".