385002325 has 6 divisors (see below), whose sum is σ = 477402914. Its totient is φ = 308001840.

The previous prime is 385002311. The next prime is 385002337. The reversal of 385002325 is 523200583.

It can be written as a sum of positive squares in 3 ways, for example, as 4986289 + 380016036 = 2233^2 + 19494^2 .

It is not a de Polignac number, because 385002325 - 2⁷ = 385002197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 385002293 and 385002302.

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, 7700022 + ... + 7700071.

Almost surely, 2^385002325 is an apocalyptic number.

It is an amenable number.

385002325 is a deficient number, since it is larger than the sum of its proper divisors (92400589).

385002325 is a wasteful number, since it uses less digits than its factorization.

385002325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15400103 (or 15400098 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 385002325 is about 19621.4761167451. The cubic root of 385002325 is about 727.4800992812.

The spelling of 385002325 in words is "three hundred eighty-five million, two thousand, three hundred twenty-five".