6899327075 has 12 divisors (see below), whose sum is σ = 8562507768. Its totient is φ = 5514724800.

The previous prime is 6899327059. The next prime is 6899327087. The reversal of 6899327075 is 5707239986.

It is not a de Polignac number, because 6899327075 - 2⁴ = 6899327059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6899327075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88562 + ... + 147111.

It is an arithmetic number, because the mean of its divisors is an integer number (713542314).

Almost surely, 2^6899327075 is an apocalyptic number.

6899327075 is a deficient number, since it is larger than the sum of its proper divisors (1663180693).

6899327075 is a wasteful number, since it uses less digits than its factorization.

6899327075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236854 (or 236849 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 56.

The square root of 6899327075 is about 83062.1879979091. The cubic root of 6899327075 is about 1903.7163710630.

The spelling of 6899327075 in words is "six billion, eight hundred ninety-nine million, three hundred twenty-seven thousand, seventy-five".