500500116 has 36 divisors (see below), whose sum is σ = 1267002100. Its totient is φ = 166589568.

The previous prime is 500500081. The next prime is 500500123. The reversal of 500500116 is 611005005.

500500116 is a `hidden beast` number, since 50 + 0 + 500 + 116 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 331604100 + 168896016 = 18210^2 + 12996^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×500500116² = 501000732232026912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

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, 15720 + ... + 35328.

Almost surely, 2^500500116 is an apocalyptic number.

It is an amenable number.

500500116 is an abundant number, since it is smaller than the sum of its proper divisors (766501984).

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

500500116 is a wasteful number, since it uses less digits than its factorization.

500500116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20328 (or 20323 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 500500116 is about 22371.8599137398. The cubic root of 500500116 is about 793.9650660247.

The spelling of 500500116 in words is "five hundred million, five hundred thousand, one hundred sixteen".