4161968 has 20 divisors (see below), whose sum is σ = 8102160. Its totient is φ = 2071104.

The previous prime is 4161959. The next prime is 4161977. The reversal of 4161968 is 8691614.

4161968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4161959) and next prime (4161977).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3821 + ... + 4787.

It is an arithmetic number, because the mean of its divisors is an integer number (405108).

Almost surely, 2^4161968 is an apocalyptic number.

It is an amenable number.

4161968 is a deficient number, since it is larger than the sum of its proper divisors (3940192).

4161968 is a wasteful number, since it uses less digits than its factorization.

4161968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1238 counting only the distinct ones).

The product of its digits is 10368, while the sum is 35.

The square root of 4161968 is about 2040.0901940846. The cubic root of 4161968 is about 160.8543878462.

The spelling of 4161968 in words is "four million, one hundred sixty-one thousand, nine hundred sixty-eight".