9438336 has 64 divisors (see below), whose sum is σ = 27866400. Its totient is φ = 3144960.

The previous prime is 9438301. The next prime is 9438343. The reversal of 9438336 is 6338349.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 9438336.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2091 + ... + 4821.

Almost surely, 2^9438336 is an apocalyptic number.

9438336 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9438336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13933200).

9438336 is an abundant number, since it is smaller than the sum of its proper divisors (18428064).

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

9438336 is a wasteful number, since it uses less digits than its factorization.

9438336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754 (or 2736 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 9438336 is about 3072.1874942783. The cubic root of 9438336 is about 211.3319423483.

The spelling of 9438336 in words is "nine million, four hundred thirty-eight thousand, three hundred thirty-six".