504232441 has 2 divisors, whose sum is σ = 504232442. Its totient is φ = 504232440.

The previous prime is 504232433. The next prime is 504232447. The reversal of 504232441 is 144232405.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 382593600 + 121638841 = 19560^2 + 11029^2 .

It is a cyclic number.

It is not a de Polignac number, because 504232441 - 2³ = 504232433 is a prime.

It is not a weakly prime, because it can be changed into another prime (504232447) 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, 252116220 + 252116221.

It is an arithmetic number, because the mean of its divisors is an integer number (252116221).

Almost surely, 2^504232441 is an apocalyptic number.

It is an amenable number.

504232441 is a deficient number, since it is larger than the sum of its proper divisors (1).

504232441 is an equidigital number, since it uses as much as digits as its factorization.

504232441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 504232441 is about 22455.1205964252. The cubic root of 504232441 is about 795.9337635221.

Adding to 504232441 its reverse (144232405), we get a palindrome (648464846).

The spelling of 504232441 in words is "five hundred four million, two hundred thirty-two thousand, four hundred forty-one".