606197143 has 2 divisors, whose sum is σ = 606197144. Its totient is φ = 606197142.

The previous prime is 606197107. The next prime is 606197167. The reversal of 606197143 is 341791606.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 606197143 - 2⁹ = 606196631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606197243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303098571 + 303098572.

It is an arithmetic number, because the mean of its divisors is an integer number (303098572).

Almost surely, 2^606197143 is an apocalyptic number.

606197143 is a deficient number, since it is larger than the sum of its proper divisors (1).

606197143 is an equidigital number, since it uses as much as digits as its factorization.

606197143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 606197143 is about 24621.0711180485. The cubic root of 606197143 is about 846.3265430875.

The spelling of 606197143 in words is "six hundred six million, one hundred ninety-seven thousand, one hundred forty-three".