4400228044 has 12 divisors (see below), whose sum is σ = 7732620000. Its totient is φ = 2190908048.

The previous prime is 4400227961. The next prime is 4400228137. The reversal of 4400228044 is 4408220044.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2300419 + ... + 2302330.

It is an arithmetic number, because the mean of its divisors is an integer number (644385000).

Almost surely, 2^4400228044 is an apocalyptic number.

It is an amenable number.

4400228044 is a deficient number, since it is larger than the sum of its proper divisors (3332391956).

4400228044 is a wasteful number, since it uses less digits than its factorization.

4400228044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4602992 (or 4602990 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

The square root of 4400228044 is about 66334.2147311627. The cubic root of 4400228044 is about 1638.6708500001.

Adding to 4400228044 its reverse (4408220044), we get a palindrome (8808448088).

The spelling of 4400228044 in words is "four billion, four hundred million, two hundred twenty-eight thousand, forty-four".