6198593 has 2 divisors, whose sum is σ = 6198594. Its totient is φ = 6198592.

The previous prime is 6198587. The next prime is 6198601. The reversal of 6198593 is 3958916.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4739329 + 1459264 = 2177^2 + 1208^2 .

It is a cyclic number.

It is not a de Polignac number, because 6198593 - 2⁶ = 6198529 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 6198593.

It is not a weakly prime, because it can be changed into another prime (6198553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3099296 + 3099297.

It is an arithmetic number, because the mean of its divisors is an integer number (3099297).

Almost surely, 2^6198593 is an apocalyptic number.

It is an amenable number.

6198593 is a deficient number, since it is larger than the sum of its proper divisors (1).

6198593 is an equidigital number, since it uses as much as digits as its factorization.

6198593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 41.

The square root of 6198593 is about 2489.6973711678. The cubic root of 6198593 is about 183.6951572490.

The spelling of 6198593 in words is "six million, one hundred ninety-eight thousand, five hundred ninety-three".