9598228459 has 2 divisors, whose sum is σ = 9598228460. Its totient is φ = 9598228458.

The previous prime is 9598228457. The next prime is 9598228483. The reversal of 9598228459 is 9548228959.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9598228459 - 2¹ = 9598228457 is a prime.

Together with 9598228457, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 9598228397 and 9598228406.

It is not a weakly prime, because it can be changed into another prime (9598228457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4799114229 + 4799114230.

It is an arithmetic number, because the mean of its divisors is an integer number (4799114230).

Almost surely, 2^9598228459 is an apocalyptic number.

9598228459 is a deficient number, since it is larger than the sum of its proper divisors (1).

9598228459 is an equidigital number, since it uses as much as digits as its factorization.

9598228459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18662400, while the sum is 61.

The square root of 9598228459 is about 97970.5489369127. The cubic root of 9598228459 is about 2125.1863981545.

The spelling of 9598228459 in words is "nine billion, five hundred ninety-eight million, two hundred twenty-eight thousand, four hundred fifty-nine".