9398396 has 18 divisors (see below), whose sum is σ = 19132848. Its totient is φ = 4027800.

The previous prime is 9398383. The next prime is 9398401. The reversal of 9398396 is 6938939.

It is a self number, because there is not a number n which added to its sum of digits gives 9398396.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23780 + ... + 24171.

It is an arithmetic number, because the mean of its divisors is an integer number (1062936).

Almost surely, 2^9398396 is an apocalyptic number.

It is an amenable number.

9398396 is an abundant number, since it is smaller than the sum of its proper divisors (9734452).

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

9398396 is a wasteful number, since it uses less digits than its factorization.

9398396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47969 (or 47960 counting only the distinct ones).

The product of its digits is 314928, while the sum is 47.

The square root of 9398396 is about 3065.6803486339. The cubic root of 9398396 is about 211.0334246219.

It can be divided in two parts, 93 and 98396, that added together give a palindrome (98489).

The spelling of 9398396 in words is "nine million, three hundred ninety-eight thousand, three hundred ninety-six".