5986598197 has 2 divisors, whose sum is σ = 5986598198. Its totient is φ = 5986598196.

The previous prime is 5986598141. The next prime is 5986598207. The reversal of 5986598197 is 7918956895.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4173030801 + 1813567396 = 64599^2 + 42586^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5986598197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5986596197) 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, 2993299098 + 2993299099.

It is an arithmetic number, because the mean of its divisors is an integer number (2993299099).

Almost surely, 2^5986598197 is an apocalyptic number.

It is an amenable number.

5986598197 is a deficient number, since it is larger than the sum of its proper divisors (1).

5986598197 is an equidigital number, since it uses as much as digits as its factorization.

5986598197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48988800, while the sum is 67.

The square root of 5986598197 is about 77373.1102967950. The cubic root of 5986598197 is about 1815.7666569204.

The spelling of 5986598197 in words is "five billion, nine hundred eighty-six million, five hundred ninety-eight thousand, one hundred ninety-seven".