504674827920 has 60 divisors (see below), whose sum is σ = 1694866299516. Its totient is φ = 134579953920.

The previous prime is 504674827873. The next prime is 504674827963. The reversal of 504674827920 is 29728476405.

504674827920 is a `hidden beast` number, since 50 + 46 + 7 + 482 + 79 + 2 + 0 = 666.

504674827920 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 170364213504 + 334310614416 = 412752^2 + 578196^2 .

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×504674827920² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 350467911 + ... + 350469350.

Almost surely, 2^504674827920 is an apocalyptic number.

It is an amenable number.

504674827920 is an abundant number, since it is smaller than the sum of its proper divisors (1190191471596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504674827920 is a wasteful number, since it uses less digits than its factorization.

504674827920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700937280 (or 700937271 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 504674827920 in words is "five hundred four billion, six hundred seventy-four million, eight hundred twenty-seven thousand, nine hundred twenty".