500056 has 8 divisors (see below), whose sum is σ = 937620. Its totient is φ = 250024.

The previous prime is 500041. The next prime is 500057. The reversal of 500056 is 650005.

It is a happy number.

500056 is nontrivially palindromic in base 5.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500057) by changing a digit.

500056 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 as a sum of consecutive naturals, namely, 31246 + ... + 31261.

2⁵⁰⁰⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

500056 is a deficient number, since it is larger than the sum of its proper divisors (437564).

500056 is a wasteful number, since it uses less digits than its factorization.

500056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62513 (or 62509 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 16.

The square root of 500056 is about 707.1463780576. The cubic root of 500056 is about 79.3730156364.

The spelling of 500056 in words is "five hundred thousand, fifty-six".