5249158727 has 2 divisors, whose sum is σ = 5249158728. Its totient is φ = 5249158726.

The previous prime is 5249158667. The next prime is 5249158729. The reversal of 5249158727 is 7278519425.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5249158727 - 2⁸ = 5249158471 is a prime.

Together with 5249158729, 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 (5249158729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2624579363 + 2624579364.

It is an arithmetic number, because the mean of its divisors is an integer number (2624579364).

Almost surely, 2^5249158727 is an apocalyptic number.

5249158727 is a deficient number, since it is larger than the sum of its proper divisors (1).

5249158727 is an equidigital number, since it uses as much as digits as its factorization.

5249158727 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1411200, while the sum is 50.

The square root of 5249158727 is about 72451.0781631302. The cubic root of 5249158727 is about 1737.9204829646.

The spelling of 5249158727 in words is "five billion, two hundred forty-nine million, one hundred fifty-eight thousand, seven hundred twenty-seven".