330513226 has 8 divisors (see below), whose sum is σ = 497600064. Its totient is φ = 164646540.

The previous prime is 330513223. The next prime is 330513233. The reversal of 330513226 is 622315033.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 330513226.

It is not an unprimeable number, because it can be changed into a prime (330513223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304360 + ... + 305443.

It is an arithmetic number, because the mean of its divisors is an integer number (62200008).

Almost surely, 2^330513226 is an apocalyptic number.

330513226 is a deficient number, since it is larger than the sum of its proper divisors (167086838).

330513226 is a wasteful number, since it uses less digits than its factorization.

330513226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610076.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 330513226 is about 18180.0227172575. The cubic root of 330513226 is about 691.4003807649.

Adding to 330513226 its reverse (622315033), we get a palindrome (952828259).

The spelling of 330513226 in words is "three hundred thirty million, five hundred thirteen thousand, two hundred twenty-six".