5670717671 has 2 divisors, whose sum is σ = 5670717672. Its totient is φ = 5670717670.

The previous prime is 5670717653. The next prime is 5670717691. The reversal of 5670717671 is 1767170765.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5670717671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5670717691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2835358835 + 2835358836.

It is an arithmetic number, because the mean of its divisors is an integer number (2835358836).

Almost surely, 2^5670717671 is an apocalyptic number.

5670717671 is a deficient number, since it is larger than the sum of its proper divisors (1).

5670717671 is an equidigital number, since it uses as much as digits as its factorization.

5670717671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432180, while the sum is 47.

The square root of 5670717671 is about 75304.1676867888. The cubic root of 5670717671 is about 1783.2518168774.

The spelling of 5670717671 in words is "five billion, six hundred seventy million, seven hundred seventeen thousand, six hundred seventy-one".