4448168 has 8 divisors (see below), whose sum is σ = 8340330. Its totient is φ = 2224080.

The previous prime is 4448167. The next prime is 4448179. The reversal of 4448168 is 8618444.

It can be written as a sum of positive squares in only one way, i.e., 3452164 + 996004 = 1858^2 + 998^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4448167) 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 as a sum of consecutive naturals, namely, 278003 + ... + 278018.

Almost surely, 2^4448168 is an apocalyptic number.

It is an amenable number.

4448168 is a deficient number, since it is larger than the sum of its proper divisors (3892162).

4448168 is a wasteful number, since it uses less digits than its factorization.

4448168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556027 (or 556023 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 4448168 is about 2109.0680406284. The cubic root of 4448168 is about 164.4600408604.

Adding to 4448168 its product of digits (24576), we get a palindrome (4472744).

The spelling of 4448168 in words is "four million, four hundred forty-eight thousand, one hundred sixty-eight".