504650012 has 6 divisors (see below), whose sum is σ = 883137528. Its totient is φ = 252325004.

The previous prime is 504649997. The next prime is 504650033. The reversal of 504650012 is 210056405.

It is a super-2 number, since 2×504650012² = 509343269223200288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 504650012.

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 as a sum of consecutive naturals, namely, 63081248 + ... + 63081255.

It is an arithmetic number, because the mean of its divisors is an integer number (147189588).

Almost surely, 2^504650012 is an apocalyptic number.

It is an amenable number.

504650012 is a deficient number, since it is larger than the sum of its proper divisors (378487516).

504650012 is a wasteful number, since it uses less digits than its factorization.

504650012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126162507 (or 126162505 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 504650012 is about 22464.4165737728. The cubic root of 504650012 is about 796.1534156290.

The spelling of 504650012 in words is "five hundred four million, six hundred fifty thousand, twelve".