2306242513 has 2 divisors, whose sum is σ = 2306242514. Its totient is φ = 2306242512.

The previous prime is 2306242507. The next prime is 2306242517. The reversal of 2306242513 is 3152426032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1734889104 + 571353409 = 41652^2 + 23903^2 .

It is a cyclic number.

It is not a de Polignac number, because 2306242513 - 2¹³ = 2306234321 is a prime.

It is not a weakly prime, because it can be changed into another prime (2306242517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1153121256 + 1153121257.

It is an arithmetic number, because the mean of its divisors is an integer number (1153121257).

Almost surely, 2^2306242513 is an apocalyptic number.

It is an amenable number.

2306242513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2306242513 is an equidigital number, since it uses as much as digits as its factorization.

2306242513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2306242513 is about 48023.3538291527. The cubic root of 2306242513 is about 1321.1992684087.

Adding to 2306242513 its reverse (3152426032), we get a palindrome (5458668545).

The spelling of 2306242513 in words is "two billion, three hundred six million, two hundred forty-two thousand, five hundred thirteen".