4441888 has 24 divisors (see below), whose sum is σ = 9540720. Its totient is φ = 2018880.

The previous prime is 4441883. The next prime is 4441903. The reversal of 4441888 is 8881444.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4441883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5958 + ... + 6661.

It is an arithmetic number, because the mean of its divisors is an integer number (397530).

Almost surely, 2^4441888 is an apocalyptic number.

It is an amenable number.

4441888 is an abundant number, since it is smaller than the sum of its proper divisors (5098832).

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

4441888 is a wasteful number, since it uses less digits than its factorization.

4441888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12640 (or 12632 counting only the distinct ones).

The product of its digits is 32768, while the sum is 37.

The square root of 4441888 is about 2107.5787055292. The cubic root of 4441888 is about 164.3826085718.

It can be divided in two parts, 4441 and 888, that added together give a square (5329 = 73²).

The spelling of 4441888 in words is "four million, four hundred forty-one thousand, eight hundred eighty-eight".