330413442 has 16 divisors (see below), whose sum is σ = 662941920. Its totient is φ = 109785312.

The previous prime is 330413417. The next prime is 330413453. The reversal of 330413442 is 244314033.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86092 + ... + 89847.

It is an arithmetic number, because the mean of its divisors is an integer number (41433870).

Almost surely, 2^330413442 is an apocalyptic number.

330413442 is an abundant number, since it is smaller than the sum of its proper divisors (332528478).

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

330413442 is a wasteful number, since it uses less digits than its factorization.

330413442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176257.

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

The square root of 330413442 is about 18177.2781790894. The cubic root of 330413442 is about 691.3307944022.

Adding to 330413442 its reverse (244314033), we get a palindrome (574727475).

The spelling of 330413442 in words is "three hundred thirty million, four hundred thirteen thousand, four hundred forty-two".