500204493 has 12 divisors (see below), whose sum is σ = 723097440. Its totient is φ = 333202056.

The previous prime is 500204491. The next prime is 500204501. The reversal of 500204493 is 394402005.

It is not a de Polignac number, because 500204493 - 2¹ = 500204491 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 (500204491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10113 + ... + 33206.

It is an arithmetic number, because the mean of its divisors is an integer number (60258120).

Almost surely, 2^500204493 is an apocalyptic number.

It is an amenable number.

500204493 is a deficient number, since it is larger than the sum of its proper divisors (222892947).

500204493 is a wasteful number, since it uses less digits than its factorization.

500204493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44608 (or 44605 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 500204493 is about 22365.2519100501. The cubic root of 500204493 is about 793.8087153706.

Adding to 500204493 its reverse (394402005), we get a palindrome (894606498).

The spelling of 500204493 in words is "five hundred million, two hundred four thousand, four hundred ninety-three".