2727241613 has 2 divisors, whose sum is σ = 2727241614. Its totient is φ = 2727241612.

The previous prime is 2727241607. The next prime is 2727241637. The reversal of 2727241613 is 3161427272.

2727241613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2727137284 + 104329 = 52222^2 + 323^2 .

It is a cyclic number.

It is not a de Polignac number, because 2727241613 - 2⁴ = 2727241597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2727241603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1363620806 + 1363620807.

It is an arithmetic number, because the mean of its divisors is an integer number (1363620807).

Almost surely, 2^2727241613 is an apocalyptic number.

It is an amenable number.

2727241613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2727241613 is an equidigital number, since it uses as much as digits as its factorization.

2727241613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 2727241613 is about 52222.9988893782. The cubic root of 2727241613 is about 1397.1441123635.

Adding to 2727241613 its reverse (3161427272), we get a palindrome (5888668885).

The spelling of 2727241613 in words is "two billion, seven hundred twenty-seven million, two hundred forty-one thousand, six hundred thirteen".