9380938 has 32 divisors (see below), whose sum is σ = 16665984. Its totient is φ = 3877632.

The previous prime is 9380933. The next prime is 9380951. The reversal of 9380938 is 8390839.

It is a self number, because there is not a number n which added to its sum of digits gives 9380938.

It is not an unprimeable number, because it can be changed into a prime (9380933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68406 + ... + 68542.

It is an arithmetic number, because the mean of its divisors is an integer number (520812).

Almost surely, 2^9380938 is an apocalyptic number.

9380938 is a deficient number, since it is larger than the sum of its proper divisors (7285046).

9380938 is a wasteful number, since it uses less digits than its factorization.

9380938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 9380938 is about 3062.8316963229. The cubic root of 9380938 is about 210.9026751800.

Subtracting from 9380938 its reverse (8390839), we obtain a palindrome (990099).

The spelling of 9380938 in words is "nine million, three hundred eighty thousand, nine hundred thirty-eight".