328333030 has 16 divisors (see below), whose sum is σ = 591283440. Its totient is φ = 131270112.

The previous prime is 328333013. The next prime is 328333081. The reversal of 328333030 is 30333823.

It is a junction number, because it is equal to n+sod(n) for n = 328332986 and 328333004.

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 7 ways as a sum of consecutive naturals, for example, 18016 + ... + 31324.

It is an arithmetic number, because the mean of its divisors is an integer number (36955215).

Almost surely, 2^328333030 is an apocalyptic number.

328333030 is a deficient number, since it is larger than the sum of its proper divisors (262950410).

328333030 is a wasteful number, since it uses less digits than its factorization.

328333030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15783.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 328333030 is about 18119.9621964286. The cubic root of 328333030 is about 689.8767755867.

Adding to 328333030 its reverse (30333823), we get a palindrome (358666853).

The spelling of 328333030 in words is "three hundred twenty-eight million, three hundred thirty-three thousand, thirty".