3768117868 has 12 divisors (see below), whose sum is σ = 6609230320. Its totient is φ = 1879766352.

The previous prime is 3768117863. The next prime is 3768117889. The reversal of 3768117868 is 8687118673.

It is not an unprimeable number, because it can be changed into a prime (3768117863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1071171 + ... + 1074682.

Almost surely, 2^3768117868 is an apocalyptic number.

It is an amenable number.

3768117868 is a deficient number, since it is larger than the sum of its proper divisors (2841112452).

3768117868 is a wasteful number, since it uses less digits than its factorization.

3768117868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146296 (or 2146294 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 55.

The square root of 3768117868 is about 61384.9970921234. The cubic root of 3768117868 is about 1556.1142977258.

The spelling of 3768117868 in words is "three billion, seven hundred sixty-eight million, one hundred seventeen thousand, eight hundred sixty-eight".