500673 has 8 divisors (see below), whose sum is σ = 672448. Its totient is φ = 331344.

The previous prime is 500671. The next prime is 500677. The reversal of 500673 is 376005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 500673 - 2¹ = 500671 is a prime.

It is a Duffinian number.

It is a Curzon number.

500673 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61 + ... + 1002.

It is an arithmetic number, because the mean of its divisors is an integer number (84056).

2⁵⁰⁰⁶⁷³ is an apocalyptic number.

It is an amenable number.

500673 is a deficient number, since it is larger than the sum of its proper divisors (171775).

500673 is a wasteful number, since it uses less digits than its factorization.

500673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223.

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 500673 is about 707.5825040234. The cubic root of 500673 is about 79.4056473299.

Adding to 500673 its reverse (376005), we get a palindrome (876678).

The spelling of 500673 in words is "five hundred thousand, six hundred seventy-three".