5695247291 has 2 divisors, whose sum is σ = 5695247292. Its totient is φ = 5695247290.

The previous prime is 5695247279. The next prime is 5695247293. The reversal of 5695247291 is 1927425965.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5695247291 - 2⁶ = 5695247227 is a prime.

Together with 5695247293, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5695247293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2847623645 + 2847623646.

It is an arithmetic number, because the mean of its divisors is an integer number (2847623646).

Almost surely, 2^5695247291 is an apocalyptic number.

5695247291 is a deficient number, since it is larger than the sum of its proper divisors (1).

5695247291 is an equidigital number, since it uses as much as digits as its factorization.

5695247291 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1360800, while the sum is 50.

The square root of 5695247291 is about 75466.8622045464. The cubic root of 5695247291 is about 1785.8193677783.

The spelling of 5695247291 in words is "five billion, six hundred ninety-five million, two hundred forty-seven thousand, two hundred ninety-one".