330516816 has 80 divisors (see below), whose sum is σ = 977925504. Its totient is φ = 94228992.

The previous prime is 330516793. The next prime is 330516817. The reversal of 330516816 is 618615033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330516817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226746 + ... + 228198.

Almost surely, 2^330516816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 330516816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (488962752).

330516816 is an abundant number, since it is smaller than the sum of its proper divisors (647408688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

330516816 is a wasteful number, since it uses less digits than its factorization.

330516816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148 (or 2142 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 330516816 is about 18180.1214517395. The cubic root of 330516816 is about 691.4028840620.

The spelling of 330516816 in words is "three hundred thirty million, five hundred sixteen thousand, eight hundred sixteen".