4404132044 has 24 divisors (see below), whose sum is σ = 8301899088. Its totient is φ = 2032234560.

The previous prime is 4404132011. The next prime is 4404132071. The reversal of 4404132044 is 4402314044.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 7 ways as a sum of consecutive naturals, for example, 466814 + ... + 476154.

It is an arithmetic number, because the mean of its divisors is an integer number (345912462).

Almost surely, 2^4404132044 is an apocalyptic number.

It is an amenable number.

4404132044 is a deficient number, since it is larger than the sum of its proper divisors (3897767044).

4404132044 is a wasteful number, since it uses less digits than its factorization.

4404132044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18425 (or 18423 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4404132044 is about 66363.6349516812. The cubic root of 4404132044 is about 1639.1553309477.

Adding to 4404132044 its reverse (4402314044), we get a palindrome (8806446088).

The spelling of 4404132044 in words is "four billion, four hundred four million, one hundred thirty-two thousand, forty-four".