500505045460 has 48 divisors (see below), whose sum is σ = 1229147289216. Its totient is φ = 167610989952.

The previous prime is 500505045449. The next prime is 500505045473. The reversal of 500505045460 is 64540505005.

It is a super-2 number, since 2×500505045460² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41564167 + ... + 41576206.

It is an arithmetic number, because the mean of its divisors is an integer number (25607235192).

Almost surely, 2^500505045460 is an apocalyptic number.

It is an amenable number.

500505045460 is an abundant number, since it is smaller than the sum of its proper divisors (728642243756).

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

500505045460 is a wasteful number, since it uses less digits than its factorization.

500505045460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83140432 (or 83140430 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 500505045460 in words is "five hundred billion, five hundred five million, forty-five thousand, four hundred sixty".