500130193 has 8 divisors (see below), whose sum is σ = 522099648. Its totient is φ = 478179504.

The previous prime is 500130187. The next prime is 500130247. The reversal of 500130193 is 391031005.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-500130193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500130133) 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, 95971 + ... + 101047.

It is an arithmetic number, because the mean of its divisors is an integer number (65262456).

Almost surely, 2^500130193 is an apocalyptic number.

It is an amenable number.

500130193 is a deficient number, since it is larger than the sum of its proper divisors (21969455).

500130193 is a wasteful number, since it uses less digits than its factorization.

500130193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9383.

The product of its (nonzero) digits is 405, while the sum is 22.

The square root of 500130193 is about 22363.5907894953. The cubic root of 500130193 is about 793.7694095074.

Adding to 500130193 its reverse (391031005), we get a palindrome (891161198).

The spelling of 500130193 in words is "five hundred million, one hundred thirty thousand, one hundred ninety-three".