500016 has 40 divisors (see below), whose sum is σ = 1410624. Its totient is φ = 151360.

The previous prime is 500009. The next prime is 500029. The reversal of 500016 is 610005.

500016 = T₂₉₆ + T₂₉₇ + ... + T₃₀₆.

500016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 499974 and 500010.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 500016.

It is an unprimeable number.

500016 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55 + ... + 1001.

2⁵⁰⁰⁰¹⁶ 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 500016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (705312).

500016 is an abundant number, since it is smaller than the sum of its proper divisors (910608).

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

500016 is a wasteful number, since it uses less digits than its factorization.

500016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969 (or 963 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 500016 is about 707.1180948045. The cubic root of 500016 is about 79.3708992033.

The spelling of 500016 in words is "five hundred thousand, sixteen".