330385158 has 12 divisors (see below), whose sum is σ = 715834548. Its totient is φ = 110128380.

The previous prime is 330385151. The next prime is 330385163. The reversal of 330385158 is 851583033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330385151) 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 5 ways as a sum of consecutive naturals, for example, 9177348 + ... + 9177383.

It is an arithmetic number, because the mean of its divisors is an integer number (59652879).

Almost surely, 2^330385158 is an apocalyptic number.

330385158 is an abundant number, since it is smaller than the sum of its proper divisors (385449390).

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

330385158 is a wasteful number, since it uses less digits than its factorization.

330385158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18354739 (or 18354736 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 330385158 is about 18176.5001581713. The cubic root of 330385158 is about 691.3110674423.

The spelling of 330385158 in words is "three hundred thirty million, three hundred eighty-five thousand, one hundred fifty-eight".