3368705688 has 24 divisors (see below), whose sum is σ = 9123578100. Its totient is φ = 1122901872.

The previous prime is 3368705657. The next prime is 3368705693. The reversal of 3368705688 is 8865078633.

It is a happy number.

3368705688 is a `hidden beast` number, since 3 + 3 + 6 + 8 + 70 + 568 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×3368705688² = 22696356024727106688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23393718 + ... + 23393861.

Almost surely, 2^3368705688 is an apocalyptic number.

It is an amenable number.

3368705688 is an abundant number, since it is smaller than the sum of its proper divisors (5754872412).

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

3368705688 is a wasteful number, since it uses less digits than its factorization.

3368705688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46787591 (or 46787584 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 3368705688 is about 58040.5520993727. The cubic root of 3368705688 is about 1499.0669290394.

The spelling of 3368705688 in words is "three billion, three hundred sixty-eight million, seven hundred five thousand, six hundred eighty-eight".