504425122 has 24 divisors (see below), whose sum is σ = 810681156. Its totient is φ = 234584064.

The previous prime is 504425083. The next prime is 504425147. The reversal of 504425122 is 221524405.

It can be written as a sum of positive squares in 6 ways, for example, as 41357761 + 463067361 = 6431^2 + 21519^2 .

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 11 ways as a sum of consecutive naturals, for example, 268378 + ... + 270250.

Almost surely, 2^504425122 is an apocalyptic number.

504425122 is a deficient number, since it is larger than the sum of its proper divisors (306256034).

504425122 is a wasteful number, since it uses less digits than its factorization.

504425122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070 (or 1981 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 504425122 is about 22459.4105443576. The cubic root of 504425122 is about 796.0351332944.

Adding to 504425122 its reverse (221524405), we get a palindrome (725949527).

The spelling of 504425122 in words is "five hundred four million, four hundred twenty-five thousand, one hundred twenty-two".