6799709359 has 4 divisors (see below), whose sum is σ = 6928005816. Its totient is φ = 6671412904.

The previous prime is 6799709311. The next prime is 6799709363. The reversal of 6799709359 is 9539079976.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6799709359 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 6799709359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6799709309) 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, 64148149 + ... + 64148254.

It is an arithmetic number, because the mean of its divisors is an integer number (1732001454).

Almost surely, 2^6799709359 is an apocalyptic number.

6799709359 is a deficient number, since it is larger than the sum of its proper divisors (128296457).

6799709359 is a wasteful number, since it uses less digits than its factorization.

6799709359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128296456.

The product of its (nonzero) digits is 28934010, while the sum is 64.

The square root of 6799709359 is about 82460.3502236075. The cubic root of 6799709359 is about 1894.5094823218.

The spelling of 6799709359 in words is "six billion, seven hundred ninety-nine million, seven hundred nine thousand, three hundred fifty-nine".