504965205 has 16 divisors (see below), whose sum is σ = 897716160. Its totient is φ = 269314704.

The previous prime is 504965191. The next prime is 504965239. The reversal of 504965205 is 502569405.

It is not a de Polignac number, because 504965205 - 2⁴ = 504965189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 504965205.

It is a congruent number.

It is an unprimeable number.

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, 1870107 + ... + 1870376.

It is an arithmetic number, because the mean of its divisors is an integer number (56107260).

Almost surely, 2^504965205 is an apocalyptic number.

It is an amenable number.

504965205 is a deficient number, since it is larger than the sum of its proper divisors (392750955).

504965205 is a wasteful number, since it uses less digits than its factorization.

504965205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740497 (or 3740491 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 504965205 is about 22471.4308623194. The cubic root of 504965205 is about 796.3191342799.

The spelling of 504965205 in words is "five hundred four million, nine hundred sixty-five thousand, two hundred five".