4438896 has 80 divisors (see below), whose sum is σ = 14308608. Its totient is φ = 1152000.

The previous prime is 4438891. The next prime is 4438901. The reversal of 4438896 is 6988344.

It is an interprime number because it is at equal distance from previous prime (4438891) and next prime (4438901).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4438891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3096 + ... + 4296.

Almost surely, 2^4438896 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 4438896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7154304).

4438896 is an abundant number, since it is smaller than the sum of its proper divisors (9869712).

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

4438896 is a wasteful number, since it uses less digits than its factorization.

4438896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230 (or 1224 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 4438896 is about 2106.8687666772. The cubic root of 4438896 is about 164.3456915944.

It can be divided in two parts, 443 and 8896, that added together give a palindrome (9339).

The spelling of 4438896 in words is "four million, four hundred thirty-eight thousand, eight hundred ninety-six".