608566412789 has 2 divisors, whose sum is σ = 608566412790. Its totient is φ = 608566412788.

The previous prime is 608566412711. The next prime is 608566412801. The reversal of 608566412789 is 987214665806.

608566412789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 439061288689 + 169505124100 = 662617^2 + 411710^2 .

It is a cyclic number.

It is not a de Polignac number, because 608566412789 - 2¹² = 608566408693 is a prime.

It is a super-3 number, since 3×608566412789³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608566412989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304283206394 + 304283206395.

It is an arithmetic number, because the mean of its divisors is an integer number (304283206395).

Almost surely, 2^608566412789 is an apocalyptic number.

It is an amenable number.

608566412789 is a deficient number, since it is larger than the sum of its proper divisors (1).

608566412789 is an equidigital number, since it uses as much as digits as its factorization.

608566412789 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 608566412789 in words is "six hundred eight billion, five hundred sixty-six million, four hundred twelve thousand, seven hundred eighty-nine".