574794317 has 2 divisors, whose sum is σ = 574794318. Its totient is φ = 574794316.

The previous prime is 574794313. The next prime is 574794347. The reversal of 574794317 is 713497475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 479653801 + 95140516 = 21901^2 + 9754^2 .

It is a cyclic number.

It is not a de Polignac number, because 574794317 - 2² = 574794313 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (574794313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287397158 + 287397159.

It is an arithmetic number, because the mean of its divisors is an integer number (287397159).

Almost surely, 2^574794317 is an apocalyptic number.

It is an amenable number.

574794317 is a deficient number, since it is larger than the sum of its proper divisors (1).

574794317 is an equidigital number, since it uses as much as digits as its factorization.

574794317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 740880, while the sum is 47.

The square root of 574794317 is about 23974.8684459373. The cubic root of 574794317 is about 831.4525862573.

The spelling of 574794317 in words is "five hundred seventy-four million, seven hundred ninety-four thousand, three hundred seventeen".