330134442 has 32 divisors (see below), whose sum is σ = 721903104. Its totient is φ = 99817200.

The previous prime is 330134437. The next prime is 330134449. The reversal of 330134442 is 244431033.

It is not an unprimeable number, because it can be changed into a prime (330134449) 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 15 ways as a sum of consecutive naturals, for example, 25467 + ... + 36177.

It is an arithmetic number, because the mean of its divisors is an integer number (22559472).

Almost surely, 2^330134442 is an apocalyptic number.

330134442 is an abundant number, since it is smaller than the sum of its proper divisors (391768662).

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

330134442 is a wasteful number, since it uses less digits than its factorization.

330134442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11194.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 330134442 is about 18169.6021420393. The cubic root of 330134442 is about 691.1361538075.

Adding to 330134442 its reverse (244431033), we get a palindrome (574565475).

The spelling of 330134442 in words is "three hundred thirty million, one hundred thirty-four thousand, four hundred forty-two".