500700012 has 24 divisors (see below), whose sum is σ = 1168806912. Its totient is φ = 166827600.

The previous prime is 500700001. The next prime is 500700037. The reversal of 500700012 is 210007005.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 500699964 and 500700000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24837 + ... + 40227.

It is an arithmetic number, because the mean of its divisors is an integer number (48700288).

Almost surely, 2^500700012 is an apocalyptic number.

It is an amenable number.

500700012 is an abundant number, since it is smaller than the sum of its proper divisors (668106900).

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

500700012 is a wasteful number, since it uses less digits than its factorization.

500700012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18109 (or 18107 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 15.

The square root of 500700012 is about 22376.3270444459. The cubic root of 500700012 is about 794.0707531906.

Adding to 500700012 its reverse (210007005), we get a palindrome (710707017).

The spelling of 500700012 in words is "five hundred million, seven hundred thousand, twelve".