12016968 has 64 divisors (see below), whose sum is σ = 32145600. Its totient is φ = 3742848.

The previous prime is 12016931. The next prime is 12016969. The reversal of 12016968 is 86961021.

It is not an unprimeable number, because it can be changed into a prime (12016969) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 164580 + ... + 164652.

It is an arithmetic number, because the mean of its divisors is an integer number (502275).

Almost surely, 2^12016968 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 12016968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16072800).

12016968 is an abundant number, since it is smaller than the sum of its proper divisors (20128632).

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

12016968 is an equidigital number, since it uses as much as digits as its factorization.

12016968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 12016968 is about 3466.5498698273. The cubic root of 12016968 is about 229.0507060857.

Adding to 12016968 its reverse (86961021), we get a palindrome (98977989).

The spelling of 12016968 in words is "twelve million, sixteen thousand, nine hundred sixty-eight".