4488888884 has 6 divisors (see below), whose sum is σ = 7855555554. Its totient is φ = 2244444440.

The previous prime is 4488888883. The next prime is 4488888889. The reversal of 4488888884 is 4888888844.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3424824484 + 1064064400 = 58522^2 + 32620^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4488888881) 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, 561111107 + ... + 561111114.

It is an arithmetic number, because the mean of its divisors is an integer number (1309259259).

Almost surely, 2^4488888884 is an apocalyptic number.

It is an amenable number.

4488888884 is a deficient number, since it is larger than the sum of its proper divisors (3366666670).

4488888884 is a wasteful number, since it uses less digits than its factorization.

4488888884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122222225 (or 1122222223 counting only the distinct ones).

The product of its digits is 134217728, while the sum is 68.

The square root of 4488888884 is about 66999.1707709879. The cubic root of 4488888884 is about 1649.6036861453.

The spelling of 4488888884 in words is "four billion, four hundred eighty-eight million, eight hundred eighty-eight thousand, eight hundred eighty-four".