500973 has 32 divisors (see below), whose sum is σ = 829440. Its totient is φ = 264960.

The previous prime is 500957. The next prime is 500977. The reversal of 500973 is 379005.

It is not a de Polignac number, because 500973 - 2⁴ = 500957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500977) 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, 10636 + ... + 10682.

It is an arithmetic number, because the mean of its divisors is an integer number (25920).

2⁵⁰⁰⁹⁷³ is an apocalyptic number.

It is an amenable number.

500973 is a deficient number, since it is larger than the sum of its proper divisors (328467).

500973 is a wasteful number, since it uses less digits than its factorization.

500973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97.

The product of its (nonzero) digits is 945, while the sum is 24.

The square root of 500973 is about 707.7944616907. The cubic root of 500973 is about 79.4215039455.

Adding to 500973 its reverse (379005), we get a palindrome (879978).

The spelling of 500973 in words is "five hundred thousand, nine hundred seventy-three".