574400317 has 2 divisors, whose sum is σ = 574400318. Its totient is φ = 574400316.

The previous prime is 574400287. The next prime is 574400353. The reversal of 574400317 is 713004475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 480968761 + 93431556 = 21931^2 + 9666^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-574400317 is a 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 (574400117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287200158 + 287200159.

It is an arithmetic number, because the mean of its divisors is an integer number (287200159).

Almost surely, 2^574400317 is an apocalyptic number.

It is an amenable number.

574400317 is a deficient number, since it is larger than the sum of its proper divisors (1).

574400317 is an equidigital number, since it uses as much as digits as its factorization.

574400317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 574400317 is about 23966.6500996697. The cubic root of 574400317 is about 831.2625662864.

The spelling of 574400317 in words is "five hundred seventy-four million, four hundred thousand, three hundred seventeen".