504791339 has 18 divisors (see below), whose sum is σ = 554452668. Its totient is φ = 459342000.

The previous prime is 504791311. The next prime is 504791347. The reversal of 504791339 is 933197405.

It is not a de Polignac number, because 504791339 - 2⁸ = 504791083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 504791296 and 504791305.

It is not an unprimeable number, because it can be changed into a prime (504791359) 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 17 ways as a sum of consecutive naturals, for example, 3342914 + ... + 3343064.

It is an arithmetic number, because the mean of its divisors is an integer number (30802926).

Almost surely, 2^504791339 is an apocalyptic number.

504791339 is a deficient number, since it is larger than the sum of its proper divisors (49661329).

504791339 is a wasteful number, since it uses less digits than its factorization.

504791339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 504791339 is about 22467.5619282556. The cubic root of 504791339 is about 796.2277294896.

The spelling of 504791339 in words is "five hundred four million, seven hundred ninety-one thousand, three hundred thirty-nine".