325441209 has 8 divisors (see below), whose sum is σ = 440033472. Its totient is φ = 213904880.

The previous prime is 325441201. The next prime is 325441213. The reversal of 325441209 is 902144523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325441209 - 2³ = 325441201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325441201) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 763734 + ... + 764159.

It is an arithmetic number, because the mean of its divisors is an integer number (55004184).

Almost surely, 2^325441209 is an apocalyptic number.

It is an amenable number.

325441209 is a deficient number, since it is larger than the sum of its proper divisors (114592263).

325441209 is a wasteful number, since it uses less digits than its factorization.

325441209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527967.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 325441209 is about 18039.9891629679. The cubic root of 325441209 is about 687.8454173447.

The spelling of 325441209 in words is "three hundred twenty-five million, four hundred forty-one thousand, two hundred nine".