6707864347 has 16 divisors (see below), whose sum is σ = 6977456640. Its totient is φ = 6443346528.

The previous prime is 6707864341. The next prime is 6707864353. The reversal of 6707864347 is 7434687076.

It is an interprime number because it is at equal distance from previous prime (6707864341) and next prime (6707864353).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6707864347 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6707864294 and 6707864303.

It is not an unprimeable number, because it can be changed into a prime (6707864341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1212654 + ... + 1218172.

It is an arithmetic number, because the mean of its divisors is an integer number (436091040).

Almost surely, 2^6707864347 is an apocalyptic number.

6707864347 is a deficient number, since it is larger than the sum of its proper divisors (269592293).

6707864347 is a wasteful number, since it uses less digits than its factorization.

6707864347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5970.

The product of its (nonzero) digits is 4741632, while the sum is 52.

The square root of 6707864347 is about 81901.5527752679. The cubic root of 6707864347 is about 1885.9409493545.

The spelling of 6707864347 in words is "six billion, seven hundred seven million, eight hundred sixty-four thousand, three hundred forty-seven".