6807075038 has 4 divisors (see below), whose sum is σ = 10210612560. Its totient is φ = 3403537518.

The previous prime is 6807075013. The next prime is 6807075047. The reversal of 6807075038 is 8305707086.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6807075038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701768758 + ... + 1701768761.

It is an arithmetic number, because the mean of its divisors is an integer number (2552653140).

Almost surely, 2^6807075038 is an apocalyptic number.

6807075038 is a deficient number, since it is larger than the sum of its proper divisors (3403537522).

6807075038 is a wasteful number, since it uses less digits than its factorization.

6807075038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3403537521.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 6807075038 is about 82505.0000787831. Note that the first 4 decimals coincide. The cubic root of 6807075038 is about 1895.1933014084.

The spelling of 6807075038 in words is "six billion, eight hundred seven million, seventy-five thousand, thirty-eight".