6343308868 has 36 divisors (see below), whose sum is σ = 12100182528. Its totient is φ = 2908245600.

The previous prime is 6343308857. The next prime is 6343308883. The reversal of 6343308868 is 8688033436.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71005 + ... + 133147.

Almost surely, 2^6343308868 is an apocalyptic number.

It is an amenable number.

6343308868 is a deficient number, since it is larger than the sum of its proper divisors (5756873660).

6343308868 is a wasteful number, since it uses less digits than its factorization.

6343308868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62324 (or 62309 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 49.

The square root of 6343308868 is about 79644.8922907176. The cubic root of 6343308868 is about 1851.1372474836.

The spelling of 6343308868 in words is "six billion, three hundred forty-three million, three hundred eight thousand, eight hundred sixty-eight".