504411413 has 16 divisors (see below), whose sum is σ = 594000000. Its totient is φ = 423487680.

The previous prime is 504411407. The next prime is 504411419. The reversal of 504411413 is 314114405.

It is an interprime number because it is at equal distance from previous prime (504411407) and next prime (504411419).

It is not a de Polignac number, because 504411413 - 2¹⁴ = 504395029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504411419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27038 + ... + 41711.

It is an arithmetic number, because the mean of its divisors is an integer number (37125000).

Almost surely, 2^504411413 is an apocalyptic number.

It is an amenable number.

504411413 is a deficient number, since it is larger than the sum of its proper divisors (89588587).

504411413 is a wasteful number, since it uses less digits than its factorization.

504411413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68812.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 504411413 is about 22459.1053472751. The cubic root of 504411413 is about 796.0279218213.

Adding to 504411413 its reverse (314114405), we get a palindrome (818525818).

The spelling of 504411413 in words is "five hundred four million, four hundred eleven thousand, four hundred thirteen".