500205012 has 48 divisors (see below), whose sum is σ = 1223147520. Its totient is φ = 158797408.

The previous prime is 500204993. The next prime is 500205031. The reversal of 500205012 is 210502005.

It is an interprime number because it is at equal distance from previous prime (500204993) and next prime (500205031).

It is a junction number, because it is equal to n+sod(n) for n = 500204982 and 500205000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62173 + ... + 69755.

It is an arithmetic number, because the mean of its divisors is an integer number (25482240).

Almost surely, 2^500205012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500205012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (611573760).

500205012 is an abundant number, since it is smaller than the sum of its proper divisors (722942508).

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

500205012 is a wasteful number, since it uses less digits than its factorization.

500205012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7852 (or 7850 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 500205012 is about 22365.2635128674. The cubic root of 500205012 is about 793.8089899160.

Adding to 500205012 its reverse (210502005), we get a palindrome (710707017).

The spelling of 500205012 in words is "five hundred million, two hundred five thousand, twelve".