330226 has 12 divisors (see below), whose sum is σ = 536922. Its totient is φ = 152256.

The previous prime is 330217. The next prime is 330227. The reversal of 330226 is 622033.

It can be written as a sum of positive squares in 3 ways, for example, as 249001 + 81225 = 499^2 + 285^2 .

It is a super-2 number, since 2×330226² = 218098422152, which contains 22 as substring.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (330227) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151 + ... + 826.

2³³⁰²²⁶ is an apocalyptic number.

330226 is a deficient number, since it is larger than the sum of its proper divisors (206696).

330226 is a wasteful number, since it uses less digits than its factorization.

330226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005 (or 992 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 330226 is about 574.6529387378. The cubic root of 330226 is about 69.1200040098.

Adding to 330226 its reverse (622033), we get a palindrome (952259).

The spelling of 330226 in words is "three hundred thirty thousand, two hundred twenty-six".