4263714857 has 2 divisors, whose sum is σ = 4263714858. Its totient is φ = 4263714856.

The previous prime is 4263714853. The next prime is 4263714881. The reversal of 4263714857 is 7584173624.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4193339536 + 70375321 = 64756^2 + 8389^2 .

It is a cyclic number.

It is not a de Polignac number, because 4263714857 - 2² = 4263714853 is a prime.

It is not a weakly prime, because it can be changed into another prime (4263714853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2131857428 + 2131857429.

It is an arithmetic number, because the mean of its divisors is an integer number (2131857429).

Almost surely, 2^4263714857 is an apocalyptic number.

It is an amenable number.

4263714857 is a deficient number, since it is larger than the sum of its proper divisors (1).

4263714857 is an equidigital number, since it uses as much as digits as its factorization.

4263714857 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1128960, while the sum is 47.

The square root of 4263714857 is about 65297.1274789328. The cubic root of 4263714857 is about 1621.5464145592.

The spelling of 4263714857 in words is "four billion, two hundred sixty-three million, seven hundred fourteen thousand, eight hundred fifty-seven".