506224573 has 2 divisors, whose sum is σ = 506224574. Its totient is φ = 506224572.

The previous prime is 506224547. The next prime is 506224577. The reversal of 506224573 is 375422605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 288898009 + 217326564 = 16997^2 + 14742^2 .

It is a cyclic number.

It is not a de Polignac number, because 506224573 - 2¹⁷ = 506093501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (506224577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253112286 + 253112287.

It is an arithmetic number, because the mean of its divisors is an integer number (253112287).

Almost surely, 2^506224573 is an apocalyptic number.

It is an amenable number.

506224573 is a deficient number, since it is larger than the sum of its proper divisors (1).

506224573 is an equidigital number, since it uses as much as digits as its factorization.

506224573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 506224573 is about 22499.4349484604. The cubic root of 506224573 is about 796.9805833453.

The spelling of 506224573 in words is "five hundred six million, two hundred twenty-four thousand, five hundred seventy-three".