574341641 has 2 divisors, whose sum is σ = 574341642. Its totient is φ = 574341640.

The previous prime is 574341611. The next prime is 574341643. The reversal of 574341641 is 146143475.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 562638400 + 11703241 = 23720^2 + 3421^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-574341641 is a prime.

Together with 574341643, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (574341643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287170820 + 287170821.

It is an arithmetic number, because the mean of its divisors is an integer number (287170821).

Almost surely, 2^574341641 is an apocalyptic number.

It is an amenable number.

574341641 is a deficient number, since it is larger than the sum of its proper divisors (1).

574341641 is an equidigital number, since it uses as much as digits as its factorization.

574341641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40320, while the sum is 35.

The square root of 574341641 is about 23965.4259507316. The cubic root of 574341641 is about 831.2342603461.

The spelling of 574341641 in words is "five hundred seventy-four million, three hundred forty-one thousand, six hundred forty-one".