6288012668 has 24 divisors (see below), whose sum is σ = 12659318784. Its totient is φ = 2677014000.

The previous prime is 6288012631. The next prime is 6288012671. The reversal of 6288012668 is 8662108826.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 739388 + ... + 747843.

It is an arithmetic number, because the mean of its divisors is an integer number (527471616).

Almost surely, 2^6288012668 is an apocalyptic number.

It is an amenable number.

6288012668 is an abundant number, since it is smaller than the sum of its proper divisors (6371306116).

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

6288012668 is a wasteful number, since it uses less digits than its factorization.

6288012668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1487393 (or 1487391 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 6288012668 is about 79296.9902833645. The cubic root of 6288012668 is about 1845.7426003320.

The spelling of 6288012668 in words is "six billion, two hundred eighty-eight million, twelve thousand, six hundred sixty-eight".