389326325 has 6 divisors (see below), whose sum is σ = 482764674. Its totient is φ = 311461040.

The previous prime is 389326297. The next prime is 389326331. The reversal of 389326325 is 523623983.

It can be written as a sum of positive squares in 3 ways, for example, as 100360324 + 288966001 = 10018^2 + 16999^2 .

It is not a de Polignac number, because 389326325 - 2⁶ = 389326261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7786502 + ... + 7786551.

It is an arithmetic number, because the mean of its divisors is an integer number (80460779).

Almost surely, 2^389326325 is an apocalyptic number.

It is an amenable number.

389326325 is a deficient number, since it is larger than the sum of its proper divisors (93438349).

389326325 is a wasteful number, since it uses less digits than its factorization.

389326325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15573063 (or 15573058 counting only the distinct ones).

The product of its digits is 233280, while the sum is 41.

The square root of 389326325 is about 19731.3538562360. The cubic root of 389326325 is about 730.1934340715.

The spelling of 389326325 in words is "three hundred eighty-nine million, three hundred twenty-six thousand, three hundred twenty-five".