9385938 has 48 divisors (see below), whose sum is σ = 22141080. Its totient is φ = 2861568.

The previous prime is 9385927. The next prime is 9385949. The reversal of 9385938 is 8395839.

It is an interprime number because it is at equal distance from previous prime (9385927) and next prime (9385949).

It can be written as a sum of positive squares in 4 ways, for example, as 9381969 + 3969 = 3063^2 + 63^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 9385893 and 9385902.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10908 + ... + 11736.

Almost surely, 2^9385938 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9385938, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11070540).

9385938 is an abundant number, since it is smaller than the sum of its proper divisors (12755142).

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

9385938 is a wasteful number, since it uses less digits than its factorization.

9385938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891 (or 888 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 9385938 is about 3063.6478257137. The cubic root of 9385938 is about 210.9401386007.

Subtracting from 9385938 its reverse (8395839), we obtain a palindrome (990099).

The spelling of 9385938 in words is "nine million, three hundred eighty-five thousand, nine hundred thirty-eight".