500135386 has 8 divisors (see below), whose sum is σ = 750398400. Its totient is φ = 250002588.

The previous prime is 500135381. The next prime is 500135387. The reversal of 500135386 is 683531005.

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

It is not an unprimeable number, because it can be changed into a prime (500135381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22306 + ... + 38701.

It is an arithmetic number, because the mean of its divisors is an integer number (93799800).

Almost surely, 2^500135386 is an apocalyptic number.

500135386 is a deficient number, since it is larger than the sum of its proper divisors (250263014).

500135386 is a wasteful number, since it uses less digits than its factorization.

500135386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65108.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 500135386 is about 22363.7068930891. The cubic root of 500135386 is about 793.7721568122.

The spelling of 500135386 in words is "five hundred million, one hundred thirty-five thousand, three hundred eighty-six".