598308983969 has 2 divisors, whose sum is σ = 598308983970. Its totient is φ = 598308983968.

The previous prime is 598308983959. The next prime is 598308984011. The reversal of 598308983969 is 969389803895.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 402321266944 + 195987717025 = 634288^2 + 442705^2 .

It is a cyclic number.

It is not a de Polignac number, because 598308983969 - 2⁴ = 598308983953 is a prime.

It is a super-2 number, since 2×598308983969² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 598308983969.

It is not a weakly prime, because it can be changed into another prime (598308983959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299154491984 + 299154491985.

It is an arithmetic number, because the mean of its divisors is an integer number (299154491985).

Almost surely, 2^598308983969 is an apocalyptic number.

It is an amenable number.

598308983969 is a deficient number, since it is larger than the sum of its proper divisors (1).

598308983969 is an equidigital number, since it uses as much as digits as its factorization.

598308983969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 906992640, while the sum is 77.

The spelling of 598308983969 in words is "five hundred ninety-eight billion, three hundred eight million, nine hundred eighty-three thousand, nine hundred sixty-nine".