6802689007 has 4 divisors (see below), whose sum is σ = 7037264520. Its totient is φ = 6568113496.

The previous prime is 6802688993. The next prime is 6802689013. The reversal of 6802689007 is 7009862086.

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

It is a cyclic number.

It is not a de Polignac number, because 6802689007 - 2²³ = 6794300399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802689017) 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, 117287713 + ... + 117287770.

It is an arithmetic number, because the mean of its divisors is an integer number (1759316130).

Almost surely, 2^6802689007 is an apocalyptic number.

6802689007 is a deficient number, since it is larger than the sum of its proper divisors (234575513).

6802689007 is a wasteful number, since it uses less digits than its factorization.

6802689007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234575512.

The product of its (nonzero) digits is 290304, while the sum is 46.

The square root of 6802689007 is about 82478.4154006368. The cubic root of 6802689007 is about 1894.7861680224.

The spelling of 6802689007 in words is "six billion, eight hundred two million, six hundred eighty-nine thousand, seven".