419159159 has 2 divisors, whose sum is σ = 419159160. Its totient is φ = 419159158.

The previous prime is 419159101. The next prime is 419159189. The reversal of 419159159 is 951951914.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-419159159 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (419159189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209579579 + 209579580.

It is an arithmetic number, because the mean of its divisors is an integer number (209579580).

Almost surely, 2^419159159 is an apocalyptic number.

419159159 is a deficient number, since it is larger than the sum of its proper divisors (1).

419159159 is an equidigital number, since it uses as much as digits as its factorization.

419159159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72900, while the sum is 44.

The square root of 419159159 is about 20473.3768343183. The cubic root of 419159159 is about 748.3871468332.

The spelling of 419159159 in words is "four hundred nineteen million, one hundred fifty-nine thousand, one hundred fifty-nine".