4404042404 has 24 divisors (see below), whose sum is σ = 8064688128. Its totient is φ = 2101792320.

The previous prime is 4404042371. The next prime is 4404042407. The reversal of 4404042404 is 4042404044.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4404042407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234212 + ... + 252315.

It is an arithmetic number, because the mean of its divisors is an integer number (336028672).

Almost surely, 2^4404042404 is an apocalyptic number.

It is an amenable number.

4404042404 is a deficient number, since it is larger than the sum of its proper divisors (3660645724).

4404042404 is a wasteful number, since it uses less digits than its factorization.

4404042404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486635 (or 486633 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 4404042404 is about 66362.9595783672. The cubic root of 4404042404 is about 1639.1442099611.

Adding to 4404042404 its reverse (4042404044), we get a palindrome (8446446448).

The spelling of 4404042404 in words is "four billion, four hundred four million, forty-two thousand, four hundred four".