2398216307 has 2 divisors, whose sum is σ = 2398216308. Its totient is φ = 2398216306.

The previous prime is 2398216297. The next prime is 2398216319. The reversal of 2398216307 is 7036128932.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2398216307 - 2³⁰ = 1324474483 is a prime.

It is not a weakly prime, because it can be changed into another prime (2398216357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1199108153 + 1199108154.

It is an arithmetic number, because the mean of its divisors is an integer number (1199108154).

Almost surely, 2^2398216307 is an apocalyptic number.

2398216307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2398216307 is an equidigital number, since it uses as much as digits as its factorization.

2398216307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 2398216307 is about 48971.5867314916. The cubic root of 2398216307 is about 1338.5341338309.

The spelling of 2398216307 in words is "two billion, three hundred ninety-eight million, two hundred sixteen thousand, three hundred seven".