330963 has 4 divisors (see below), whose sum is σ = 441288. Its totient is φ = 220640.

The previous prime is 330943. The next prime is 330983. The reversal of 330963 is 369033.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (330943) and next prime (330983).

It is a cyclic number.

It is not a de Polignac number, because 330963 - 2⁶ = 330899 is a prime.

It is a D-number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (330943) 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, 55158 + ... + 55163.

It is an arithmetic number, because the mean of its divisors is an integer number (110322).

2³³⁰⁹⁶³ is an apocalyptic number.

330963 is a deficient number, since it is larger than the sum of its proper divisors (110325).

330963 is a wasteful number, since it uses less digits than its factorization.

330963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110324.

The product of its (nonzero) digits is 1458, while the sum is 24.

The square root of 330963 is about 575.2938379646. The cubic root of 330963 is about 69.1713865910.

Adding to 330963 its reverse (369033), we get a palindrome (699996).

The spelling of 330963 in words is "three hundred thirty thousand, nine hundred sixty-three".