508338 has 24 divisors (see below), whose sum is σ = 1138176. Its totient is φ = 163800.

The previous prime is 508331. The next prime is 508349. The reversal of 508338 is 833805.

It is not an unprimeable number, because it can be changed into a prime (508331) 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, 103 + ... + 1013.

It is an arithmetic number, because the mean of its divisors is an integer number (47424).

2⁵⁰⁸³³⁸ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 508338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (569088).

508338 is an abundant number, since it is smaller than the sum of its proper divisors (629838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

508338 is a wasteful number, since it uses less digits than its factorization.

508338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 508338 is about 712.9782605381. The cubic root of 508338 is about 79.8088142976.

The spelling of 508338 in words is "five hundred eight thousand, three hundred thirty-eight".