6797847 has 8 divisors (see below), whose sum is σ = 10358656. Its totient is φ = 3884472.

The previous prime is 6797821. The next prime is 6797849. The reversal of 6797847 is 7487976.

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

It is not a de Polignac number, because 6797847 - 2⁸ = 6797591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6797796 and 6797805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6797849) 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, 161833 + ... + 161874.

It is an arithmetic number, because the mean of its divisors is an integer number (1294832).

Almost surely, 2^6797847 is an apocalyptic number.

6797847 is a deficient number, since it is larger than the sum of its proper divisors (3560809).

6797847 is a wasteful number, since it uses less digits than its factorization.

6797847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323717.

The product of its digits is 592704, while the sum is 48.

The square root of 6797847 is about 2607.2681104942. The cubic root of 6797847 is about 189.4336505372.

The spelling of 6797847 in words is "six million, seven hundred ninety-seven thousand, eight hundred forty-seven".