938856 has 16 divisors (see below), whose sum is σ = 2347200. Its totient is φ = 312944.

The previous prime is 938843. The next prime is 938857. The reversal of 938856 is 658839.

938856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (938857) by changing a digit.

938856 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19536 + ... + 19583.

It is an arithmetic number, because the mean of its divisors is an integer number (146700).

2⁹³⁸⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

938856 is an abundant number, since it is smaller than the sum of its proper divisors (1408344).

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

938856 is a wasteful number, since it uses less digits than its factorization.

938856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39128 (or 39124 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 938856 is about 968.9458189187. The cubic root of 938856 is about 97.9188555016.

The spelling of 938856 in words is "nine hundred thirty-eight thousand, eight hundred fifty-six".