325330 has 8 divisors (see below), whose sum is σ = 585612. Its totient is φ = 130128.

The previous prime is 325319. The next prime is 325333. The reversal of 325330 is 33523.

It can be written as a sum of positive squares in 2 ways, for example, as 314721 + 10609 = 561^2 + 103^2 .

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

It is not an unprimeable number, because it can be changed into a prime (325333) by changing a digit.

325330 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 3 ways as a sum of consecutive naturals, for example, 16257 + ... + 16276.

2³²⁵³³⁰ is an apocalyptic number.

325330 is a deficient number, since it is larger than the sum of its proper divisors (260282).

325330 is a wasteful number, since it uses less digits than its factorization.

325330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32540.

The product of its (nonzero) digits is 270, while the sum is 16.

The square root of 325330 is about 570.3770682627. The cubic root of 325330 is about 68.7767058782.

Adding to 325330 its reverse (33523), we get a palindrome (358853).

The spelling of 325330 in words is "three hundred twenty-five thousand, three hundred thirty".