333880384 has 28 divisors (see below), whose sum is σ = 678708828. Its totient is φ = 162867200.

The previous prime is 333880381. The next prime is 333880387. The reversal of 333880384 is 483088333.

It is an interprime number because it is at equal distance from previous prime (333880381) and next prime (333880387).

It can be written as a sum of positive squares in 2 ways, for example, as 17040384 + 316840000 = 4128^2 + 17800^2 .

It is a super-2 number, since 2×333880384² = 222952221639974912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (333880381) 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, 60997 + ... + 66244.

It is an arithmetic number, because the mean of its divisors is an integer number (24239601).

Almost surely, 2^333880384 is an apocalyptic number.

It is an amenable number.

333880384 is an abundant number, since it is smaller than the sum of its proper divisors (344828444).

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

333880384 is a wasteful number, since it uses less digits than its factorization.

333880384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127294 (or 127284 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 333880384 is about 18272.3940412853. The cubic root of 333880384 is about 693.7403707886.

The spelling of 333880384 in words is "three hundred thirty-three million, eight hundred eighty thousand, three hundred eighty-four".