330227613 has 12 divisors (see below), whose sum is σ = 479662560. Its totient is φ = 218920776.

The previous prime is 330227609. The next prime is 330227633. The reversal of 330227613 is 316722033.

It is not a de Polignac number, because 330227613 - 2² = 330227609 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330227633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100881 + ... + 104102.

It is an arithmetic number, because the mean of its divisors is an integer number (39971880).

Almost surely, 2^330227613 is an apocalyptic number.

It is an amenable number.

330227613 is a deficient number, since it is larger than the sum of its proper divisors (149434947).

330227613 is a wasteful number, since it uses less digits than its factorization.

330227613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205168 (or 205165 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 330227613 is about 18172.1658863219. The cubic root of 330227613 is about 691.2011654932.

Adding to 330227613 its reverse (316722033), we get a palindrome (646949646).

The spelling of 330227613 in words is "three hundred thirty million, two hundred twenty-seven thousand, six hundred thirteen".