330248 has 8 divisors (see below), whose sum is σ = 619230. Its totient is φ = 165120.

The previous prime is 330247. The next prime is 330271. The reversal of 330248 is 842033.

It can be written as a sum of positive squares in only one way, i.e., 289444 + 40804 = 538^2 + 202^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 330248.

It is not an unprimeable number, because it can be changed into a prime (330241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20633 + ... + 20648.

2³³⁰²⁴⁸ is an apocalyptic number.

It is an amenable number.

330248 is a deficient number, since it is larger than the sum of its proper divisors (288982).

330248 is a wasteful number, since it uses less digits than its factorization.

330248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41287 (or 41283 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 330248 is about 574.6720804076. The cubic root of 330248 is about 69.1215389246.

The spelling of 330248 in words is "three hundred thirty thousand, two hundred forty-eight".