330441 has 8 divisors (see below), whose sum is σ = 459840. Its totient is φ = 210672.

The previous prime is 330439. The next prime is 330469. The reversal of 330441 is 144033.

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

It is not a de Polignac number, because 330441 - 2¹ = 330439 is a prime.

330441 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 330441.

It is not an unprimeable number, because it can be changed into a prime (330431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2326 + ... + 2463.

It is an arithmetic number, because the mean of its divisors is an integer number (57480).

2³³⁰⁴⁴¹ is an apocalyptic number.

It is an amenable number.

330441 is a deficient number, since it is larger than the sum of its proper divisors (129399).

330441 is a wasteful number, since it uses less digits than its factorization.

330441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4815.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 330441 is about 574.8399777329. The cubic root of 330441 is about 69.1350013923.

Adding to 330441 its reverse (144033), we get a palindrome (474474).

It can be divided in two parts, 330 and 441, that multiplied together give a triangular number (145530 = T₅₃₉).

The spelling of 330441 in words is "three hundred thirty thousand, four hundred forty-one".