325485530 has 16 divisors (see below), whose sum is σ = 593291520. Its totient is φ = 128545872.

The previous prime is 325485521. The next prime is 325485541. The reversal of 325485530 is 35584523.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205214 + ... + 206793.

It is an arithmetic number, because the mean of its divisors is an integer number (37080720).

Almost surely, 2^325485530 is an apocalyptic number.

325485530 is a deficient number, since it is larger than the sum of its proper divisors (267805990).

325485530 is a wasteful number, since it uses less digits than its factorization.

325485530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412093.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 325485530 is about 18041.2175309761. The cubic root of 325485530 is about 687.8766412258.

The spelling of 325485530 in words is "three hundred twenty-five million, four hundred eighty-five thousand, five hundred thirty".