504731964652 has 12 divisors (see below), whose sum is σ = 892386927880. Its totient is φ = 249764270976.

The previous prime is 504731964619. The next prime is 504731964791. The reversal of 504731964652 is 256469137405.

It is a super-2 number, since 2×504731964652² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 504731964652.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650427402 + ... + 650428177.

Almost surely, 2^504731964652 is an apocalyptic number.

It is an amenable number.

504731964652 is a deficient number, since it is larger than the sum of its proper divisors (387654963228).

504731964652 is a wasteful number, since it uses less digits than its factorization.

504731964652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300855680 (or 1300855678 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 52.

The spelling of 504731964652 in words is "five hundred four billion, seven hundred thirty-one million, nine hundred sixty-four thousand, six hundred fifty-two".