504041323 has 2 divisors, whose sum is σ = 504041324. Its totient is φ = 504041322.

The previous prime is 504041311. The next prime is 504041333. The reversal of 504041323 is 323140405.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-504041323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 504041294 and 504041303.

It is not a weakly prime, because it can be changed into another prime (504041303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252020661 + 252020662.

It is an arithmetic number, because the mean of its divisors is an integer number (252020662).

Almost surely, 2^504041323 is an apocalyptic number.

504041323 is a deficient number, since it is larger than the sum of its proper divisors (1).

504041323 is an equidigital number, since it uses as much as digits as its factorization.

504041323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 504041323 is about 22450.8646381381. The cubic root of 504041323 is about 795.8331905326.

Adding to 504041323 its reverse (323140405), we get a palindrome (827181728).

The spelling of 504041323 in words is "five hundred four million, forty-one thousand, three hundred twenty-three".