333664968 has 64 divisors (see below), whose sum is σ = 1026668160. Its totient is φ = 87998976.

The previous prime is 333664963. The next prime is 333664973. The reversal of 333664968 is 869466333.

It is an interprime number because it is at equal distance from previous prime (333664963) and next prime (333664973).

It is a super-2 number, since 2×333664968² = 222664621740882048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (333664963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74205 + ... + 78572.

It is an arithmetic number, because the mean of its divisors is an integer number (16041690).

Almost surely, 2^333664968 is an apocalyptic number.

It is an amenable number.

333664968 is an abundant number, since it is smaller than the sum of its proper divisors (693003192).

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

333664968 is a wasteful number, since it uses less digits than its factorization.

333664968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152806 (or 152802 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 48.

The square root of 333664968 is about 18266.4985150411. The cubic root of 333664968 is about 693.5911407709.

The spelling of 333664968 in words is "three hundred thirty-three million, six hundred sixty-four thousand, nine hundred sixty-eight".