6868652376 has 16 divisors (see below), whose sum is σ = 17171631000. Its totient is φ = 2289550784.

The previous prime is 6868652347. The next prime is 6868652377. The reversal of 6868652376 is 6732568686.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6868652377) 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, 143096901 + ... + 143096948.

Almost surely, 2^6868652376 is an apocalyptic number.

It is an amenable number.

6868652376 is an abundant number, since it is smaller than the sum of its proper divisors (10302978624).

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

6868652376 is a wasteful number, since it uses less digits than its factorization.

6868652376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286193858 (or 286193854 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 57.

The square root of 6868652376 is about 82877.3333065199. Note that the first 4 decimals coincide. The cubic root of 6868652376 is about 1900.8908450365.

The spelling of 6868652376 in words is "six billion, eight hundred sixty-eight million, six hundred fifty-two thousand, three hundred seventy-six".