504435713 has 16 divisors (see below), whose sum is σ = 545622480. Its totient is φ = 464640000.

The previous prime is 504435703. The next prime is 504435719. The reversal of 504435713 is 317534405.

It can be written as a sum of positive squares in 8 ways, for example, as 7011904 + 497423809 = 2648^2 + 22303^2 .

It is a cyclic number.

It is not a de Polignac number, because 504435713 - 2⁸ = 504435457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 504435713.

It is not an unprimeable number, because it can be changed into a prime (504435719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151163 + ... + 154463.

It is an arithmetic number, because the mean of its divisors is an integer number (34101405).

Almost surely, 2^504435713 is an apocalyptic number.

It is an amenable number.

504435713 is a deficient number, since it is larger than the sum of its proper divisors (41186767).

504435713 is a wasteful number, since it uses less digits than its factorization.

504435713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3508.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 504435713 is about 22459.6463240186. The cubic root of 504435713 is about 796.0407044873.

The spelling of 504435713 in words is "five hundred four million, four hundred thirty-five thousand, seven hundred thirteen".