3877713317 has 2 divisors, whose sum is σ = 3877713318. Its totient is φ = 3877713316.

The previous prime is 3877713283. The next prime is 3877713319. The reversal of 3877713317 is 7133177783.

3877713317 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3401339041 + 476374276 = 58321^2 + 21826^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3877713317 is a prime.

Together with 3877713319, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3877713319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1938856658 + 1938856659.

It is an arithmetic number, because the mean of its divisors is an integer number (1938856659).

Almost surely, 2^3877713317 is an apocalyptic number.

It is an amenable number.

3877713317 is a deficient number, since it is larger than the sum of its proper divisors (1).

3877713317 is an equidigital number, since it uses as much as digits as its factorization.

3877713317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518616, while the sum is 47.

The square root of 3877713317 is about 62271.2880627983. The cubic root of 3877713317 is about 1571.0568454590.

The spelling of 3877713317 in words is "three billion, eight hundred seventy-seven million, seven hundred thirteen thousand, three hundred seventeen".