6768007899 has 8 divisors (see below), whose sum is σ = 9416358912. Its totient is φ = 4315831080.

The previous prime is 6768007861. The next prime is 6768007903. The reversal of 6768007899 is 9987008676.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6768007899 - 2¹¹ = 6768005851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6768007859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49043467 + ... + 49043604.

It is an arithmetic number, because the mean of its divisors is an integer number (1177044864).

Almost surely, 2^6768007899 is an apocalyptic number.

6768007899 is a gapful number since it is divisible by the number (69) formed by its first and last digit.

6768007899 is a deficient number, since it is larger than the sum of its proper divisors (2648351013).

6768007899 is a wasteful number, since it uses less digits than its factorization.

6768007899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98087097.

The product of its (nonzero) digits is 9144576, while the sum is 60.

The square root of 6768007899 is about 82267.9032126138. The cubic root of 6768007899 is about 1891.5607144299.

The spelling of 6768007899 in words is "six billion, seven hundred sixty-eight million, seven thousand, eight hundred ninety-nine".