330301224 has 96 divisors (see below), whose sum is σ = 985608000. Its totient is φ = 99095040.

The previous prime is 330301193. The next prime is 330301241. The reversal of 330301224 is 422103033.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 330301197 and 330301206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79552 + ... + 83600.

It is an arithmetic number, because the mean of its divisors is an integer number (10266750).

Almost surely, 2^330301224 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 330301224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492804000).

330301224 is an abundant number, since it is smaller than the sum of its proper divisors (655306776).

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

330301224 is a wasteful number, since it uses less digits than its factorization.

330301224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4175 (or 4168 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 330301224 is about 18174.1911511902. The cubic root of 330301224 is about 691.2525202022.

Adding to 330301224 its reverse (422103033), we get a palindrome (752404257).

The spelling of 330301224 in words is "three hundred thirty million, three hundred one thousand, two hundred twenty-four".