500116215 has 32 divisors (see below), whose sum is σ = 825707520. Its totient is φ = 258350976.

The previous prime is 500116159. The next prime is 500116219. The reversal of 500116215 is 512611005.

It is not a de Polignac number, because 500116215 - 2¹⁵ = 500083447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 500116191 and 500116200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500116219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58824 + ... + 66786.

It is an arithmetic number, because the mean of its divisors is an integer number (25803360).

Almost surely, 2^500116215 is an apocalyptic number.

500116215 is a deficient number, since it is larger than the sum of its proper divisors (325591305).

500116215 is a wasteful number, since it uses less digits than its factorization.

500116215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8103.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 500116215 is about 22363.2782704146. The cubic root of 500116215 is about 793.7620144915.

The spelling of 500116215 in words is "five hundred million, one hundred sixteen thousand, two hundred fifteen".