4438868 has 24 divisors (see below), whose sum is σ = 9069312. Its totient is φ = 1861344.

The previous prime is 4438867. The next prime is 4438871. The reversal of 4438868 is 8688344.

4438868 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4438867) 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, 371 + ... + 3002.

It is an arithmetic number, because the mean of its divisors is an integer number (377888).

Almost surely, 2^4438868 is an apocalyptic number.

It is an amenable number.

4438868 is an abundant number, since it is smaller than the sum of its proper divisors (4630444).

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

4438868 is a wasteful number, since it uses less digits than its factorization.

4438868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3431 (or 3429 counting only the distinct ones).

The product of its digits is 147456, while the sum is 41.

The square root of 4438868 is about 2106.8621217346. The cubic root of 4438868 is about 164.3453460364.

The spelling of 4438868 in words is "four million, four hundred thirty-eight thousand, eight hundred sixty-eight".