4168112 has 40 divisors (see below), whose sum is σ = 9009840. Its totient is φ = 1854720.

The previous prime is 4168097. The next prime is 4168117. The reversal of 4168112 is 2118614.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4168117) 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 7 ways as a sum of consecutive naturals, for example, 5687 + ... + 6377.

It is an arithmetic number, because the mean of its divisors is an integer number (225246).

Almost surely, 2^4168112 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 4168112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4504920).

4168112 is an abundant number, since it is smaller than the sum of its proper divisors (4841728).

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

4168112 is a wasteful number, since it uses less digits than its factorization.

4168112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741 (or 735 counting only the distinct ones).

The product of its digits is 384, while the sum is 23.

The square root of 4168112 is about 2041.5954545404. The cubic root of 4168112 is about 160.9335013365.

The spelling of 4168112 in words is "four million, one hundred sixty-eight thousand, one hundred twelve".