330325000 has 96 divisors (see below), whose sum is σ = 789090120. Its totient is φ = 129600000.

The previous prime is 330324979. The next prime is 330325001. The reversal of 330325000 is 523033.

It can be written as a sum of positive squares in 12 ways, for example, as 249576804 + 80748196 = 15798^2 + 8986^2 .

It is a super-2 number, since 2×330325000² = 218229211250000000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (330325001) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1824910 + ... + 1825090.

Almost surely, 2^330325000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330325000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394545060).

330325000 is an abundant number, since it is smaller than the sum of its proper divisors (458765120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330325000 is an equidigital number, since it uses as much as digits as its factorization.

330325000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 261 counting only the distinct ones).

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

The square root of 330325000 is about 18174.8452538117. The cubic root of 330325000 is about 691.2691058967.

Adding to 330325000 its reverse (523033), we get a palindrome (330848033).

The spelling of 330325000 in words is "three hundred thirty million, three hundred twenty-five thousand".