9168016 has 40 divisors (see below), whose sum is σ = 20873664. Its totient is φ = 3845760.

The previous prime is 9168011. The next prime is 9168041. The reversal of 9168016 is 6108619.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9168011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285 + ... + 4291.

Almost surely, 2^9168016 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 9168016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10436832).

9168016 is an abundant number, since it is smaller than the sum of its proper divisors (11705648).

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

9168016 is a wasteful number, since it uses less digits than its factorization.

9168016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039 (or 4033 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 9168016 is about 3027.8731809638. The cubic root of 9168016 is about 209.2948076649.

The spelling of 9168016 in words is "nine million, one hundred sixty-eight thousand, sixteen".