330706064 has 20 divisors (see below), whose sum is σ = 690031356. Its totient is φ = 152633472.

The previous prime is 330706063. The next prime is 330706073. The reversal of 330706064 is 460607033.

It can be written as a sum of positive squares in 2 ways, for example, as 27667600 + 303038464 = 5260^2 + 17408^2 .

It is not an unprimeable number, because it can be changed into a prime (330706063) 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 3 ways as a sum of consecutive naturals, for example, 794759 + ... + 795174.

Almost surely, 2^330706064 is an apocalyptic number.

It is an amenable number.

330706064 is an abundant number, since it is smaller than the sum of its proper divisors (359325292).

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

330706064 is a wasteful number, since it uses less digits than its factorization.

330706064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589954 (or 1589948 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 330706064 is about 18185.3255126214. The cubic root of 330706064 is about 691.5348205134.

The spelling of 330706064 in words is "three hundred thirty million, seven hundred six thousand, sixty-four".