338817968 has 20 divisors (see below), whose sum is σ = 685002288. Its totient is φ = 162043200.

The previous prime is 338817931. The next prime is 338817989. The reversal of 338817968 is 869718833.

It is a super-2 number, since 2×338817968² = 229595230879298048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459983 + ... + 460718.

Almost surely, 2^338817968 is an apocalyptic number.

It is an amenable number.

338817968 is an abundant number, since it is smaller than the sum of its proper divisors (346184320).

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

338817968 is a wasteful number, since it uses less digits than its factorization.

338817968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920732 (or 920726 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 53.

The square root of 338817968 is about 18407.0086651797. The cubic root of 338817968 is about 697.1434390712.

The spelling of 338817968 in words is "three hundred thirty-eight million, eight hundred seventeen thousand, nine hundred sixty-eight".