500497193 has 8 divisors (see below), whose sum is σ = 572531712. Its totient is φ = 428596416.

The previous prime is 500497189. The next prime is 500497213. The reversal of 500497193 is 391794005.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 500497193 - 2² = 500497189 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500497693) 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, 25280 + ... + 40497.

It is an arithmetic number, because the mean of its divisors is an integer number (71566464).

Almost surely, 2^500497193 is an apocalyptic number.

It is an amenable number.

500497193 is a deficient number, since it is larger than the sum of its proper divisors (72034519).

500497193 is a wasteful number, since it uses less digits than its factorization.

500497193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66871.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 500497193 is about 22371.7945860407. The cubic root of 500497193 is about 793.9635203944.

The spelling of 500497193 in words is "five hundred million, four hundred ninety-seven thousand, one hundred ninety-three".