504412427 has 2 divisors, whose sum is σ = 504412428. Its totient is φ = 504412426.

The previous prime is 504412369. The next prime is 504412499. The reversal of 504412427 is 724214405.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 504412427 - 2²⁸ = 235976971 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 504412427.

It is not a weakly prime, because it can be changed into another prime (504412327) 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 as a sum of consecutive naturals, namely, 252206213 + 252206214.

It is an arithmetic number, because the mean of its divisors is an integer number (252206214).

Almost surely, 2^504412427 is an apocalyptic number.

504412427 is a deficient number, since it is larger than the sum of its proper divisors (1).

504412427 is an equidigital number, since it uses as much as digits as its factorization.

504412427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 504412427 is about 22459.1279216269. The cubic root of 504412427 is about 796.0284552297.

It can be divided in two parts, 5044 and 12427, that added together give a palindrome (17471).

The spelling of 504412427 in words is "five hundred four million, four hundred twelve thousand, four hundred twenty-seven".