330324404 has 6 divisors (see below), whose sum is σ = 578067714. Its totient is φ = 165162200.

The previous prime is 330324403. The next prime is 330324427. The reversal of 330324404 is 404423033.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 258888100 + 71436304 = 16090^2 + 8452^2 .

It is a super-2 number, since 2×330324404² = 218228423755910432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 330324404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330324403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41290547 + ... + 41290554.

It is an arithmetic number, because the mean of its divisors is an integer number (96344619).

Almost surely, 2^330324404 is an apocalyptic number.

It is an amenable number.

330324404 is a deficient number, since it is larger than the sum of its proper divisors (247743310).

330324404 is a wasteful number, since it uses less digits than its factorization.

330324404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82581105 (or 82581103 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 330324404 is about 18174.8288575161. The cubic root of 330324404 is about 691.2686901480.

Adding to 330324404 its reverse (404423033), we get a palindrome (734747437).

The spelling of 330324404 in words is "three hundred thirty million, three hundred twenty-four thousand, four hundred four".