5727322613 has 2 divisors, whose sum is σ = 5727322614. Its totient is φ = 5727322612.

The previous prime is 5727322597. The next prime is 5727322619. The reversal of 5727322613 is 3162237275.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5531938129 + 195384484 = 74377^2 + 13978^2 .

It is a cyclic number.

It is not a de Polignac number, because 5727322613 - 2⁴ = 5727322597 is a prime.

It is a super-2 number, since 2×5727322613² = 65604448626762295538, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5727322619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2863661306 + 2863661307.

It is an arithmetic number, because the mean of its divisors is an integer number (2863661307).

Almost surely, 2^5727322613 is an apocalyptic number.

It is an amenable number.

5727322613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5727322613 is an equidigital number, since it uses as much as digits as its factorization.

5727322613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 105840, while the sum is 38.

The square root of 5727322613 is about 75679.0764544600. The cubic root of 5727322613 is about 1789.1656393594.

Adding to 5727322613 its reverse (3162237275), we get a palindrome (8889559888).

The spelling of 5727322613 in words is "five billion, seven hundred twenty-seven million, three hundred twenty-two thousand, six hundred thirteen".