506224633 has 2 divisors, whose sum is σ = 506224634. Its totient is φ = 506224632.

The previous prime is 506224627. The next prime is 506224651. The reversal of 506224633 is 336422605.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 315701824 + 190522809 = 17768^2 + 13803^2 .

It is a cyclic number.

It is not a de Polignac number, because 506224633 - 2¹³ = 506216441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 506224595 and 506224604.

It is not a weakly prime, because it can be changed into another prime (506224673) 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, 253112316 + 253112317.

It is an arithmetic number, because the mean of its divisors is an integer number (253112317).

Almost surely, 2^506224633 is an apocalyptic number.

It is an amenable number.

506224633 is a deficient number, since it is larger than the sum of its proper divisors (1).

506224633 is an equidigital number, since it uses as much as digits as its factorization.

506224633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 31.

The square root of 506224633 is about 22499.4362818272. The cubic root of 506224633 is about 796.9806148325.

It can be divided in two parts, 50622 and 4633, that added together give a palindrome (55255).

The spelling of 506224633 in words is "five hundred six million, two hundred twenty-four thousand, six hundred thirty-three".