608488588889 has 2 divisors, whose sum is σ = 608488588890. Its totient is φ = 608488588888.

The previous prime is 608488588751. The next prime is 608488588921. The reversal of 608488588889 is 988885884806.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 398969089600 + 209519499289 = 631640^2 + 457733^2 .

It is a cyclic number.

It is not a de Polignac number, because 608488588889 - 2³² = 604193621593 is a prime.

It is not a weakly prime, because it can be changed into another prime (608488588189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304244294444 + 304244294445.

It is an arithmetic number, because the mean of its divisors is an integer number (304244294445).

Almost surely, 2^608488588889 is an apocalyptic number.

It is an amenable number.

608488588889 is a deficient number, since it is larger than the sum of its proper divisors (1).

608488588889 is an equidigital number, since it uses as much as digits as its factorization.

608488588889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2264924160, while the sum is 80.

The spelling of 608488588889 in words is "six hundred eight billion, four hundred eighty-eight million, five hundred eighty-eight thousand, eight hundred eighty-nine".