9143316 has 72 divisors (see below), whose sum is σ = 28456064. Its totient is φ = 2410560.

The previous prime is 9143293. The next prime is 9143327. The reversal of 9143316 is 6133419.

9143316 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 9143316.

It is a congruent number.

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, 1881 + ... + 4671.

Almost surely, 2^9143316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9143316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14228032).

9143316 is an abundant number, since it is smaller than the sum of its proper divisors (19312748).

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

9143316 is a wasteful number, since it uses less digits than its factorization.

9143316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2821 (or 2816 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 9143316 is about 3023.7916594898. The cubic root of 9143316 is about 209.1066814934.

The spelling of 9143316 in words is "nine million, one hundred forty-three thousand, three hundred sixteen".