504221341 has 16 divisors (see below), whose sum is σ = 569842560. Its totient is φ = 442664640.

The previous prime is 504221323. The next prime is 504221351. The reversal of 504221341 is 143122405.

It is a cyclic number.

It is not a de Polignac number, because 504221341 - 2¹⁷ = 504090269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504221351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48811 + ... + 58231.

It is an arithmetic number, because the mean of its divisors is an integer number (35615160).

Almost surely, 2^504221341 is an apocalyptic number.

It is an amenable number.

504221341 is a deficient number, since it is larger than the sum of its proper divisors (65621219).

504221341 is a wasteful number, since it uses less digits than its factorization.

504221341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9636.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 504221341 is about 22454.8734354037. The cubic root of 504221341 is about 795.9279230083.

Adding to 504221341 its reverse (143122405), we get a palindrome (647343746).

The spelling of 504221341 in words is "five hundred four million, two hundred twenty-one thousand, three hundred forty-one".