574872241 has 2 divisors, whose sum is σ = 574872242. Its totient is φ = 574872240.

The previous prime is 574872229. The next prime is 574872257. The reversal of 574872241 is 142278475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 570206641 + 4665600 = 23879^2 + 2160^2 .

It is a cyclic number.

It is not a de Polignac number, because 574872241 - 2²¹ = 572775089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 574872194 and 574872203.

It is not a weakly prime, because it can be changed into another prime (574872041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287436120 + 287436121.

It is an arithmetic number, because the mean of its divisors is an integer number (287436121).

Almost surely, 2^574872241 is an apocalyptic number.

It is an amenable number.

574872241 is a deficient number, since it is larger than the sum of its proper divisors (1).

574872241 is an equidigital number, since it uses as much as digits as its factorization.

574872241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 125440, while the sum is 40.

The square root of 574872241 is about 23976.4935092686. The cubic root of 574872241 is about 831.4901574846.

The spelling of 574872241 in words is "five hundred seventy-four million, eight hundred seventy-two thousand, two hundred forty-one".