508258 has 8 divisors (see below), whose sum is σ = 778752. Its totient is φ = 248676.

The previous prime is 508243. The next prime is 508259. The reversal of 508258 is 852805.

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

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (508259) 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, 2610 + ... + 2797.

It is an arithmetic number, because the mean of its divisors is an integer number (97344).

2⁵⁰⁸²⁵⁸ is an apocalyptic number.

508258 is a deficient number, since it is larger than the sum of its proper divisors (270494).

508258 is a wasteful number, since it uses less digits than its factorization.

508258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5456.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 508258 is about 712.9221556383. The cubic root of 508258 is about 79.8046274245.

The spelling of 508258 in words is "five hundred eight thousand, two hundred fifty-eight".