9118368 has 72 divisors (see below), whose sum is σ = 29641248. Its totient is φ = 2604672.

The previous prime is 9118349. The next prime is 9118387. The reversal of 9118368 is 8638119.

It is an interprime number because it is at equal distance from previous prime (9118349) and next prime (9118387).

It is a tau number, because it is divible by the number of its divisors (72).

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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246 + ... + 4277.

It is an arithmetic number, because the mean of its divisors is an integer number (411684).

Almost surely, 2^9118368 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 9118368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14820624).

9118368 is an abundant number, since it is smaller than the sum of its proper divisors (20522880).

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

9118368 is a wasteful number, since it uses less digits than its factorization.

9118368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4546 (or 4535 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 9118368 is about 3019.6635574183. The cubic root of 9118368 is about 208.9163222022.

Subtracting from 9118368 its reverse (8638119), we obtain a square (480249 = 693²).

The spelling of 9118368 in words is "nine million, one hundred eighteen thousand, three hundred sixty-eight".