4404512042 has 32 divisors (see below), whose sum is σ = 7760842752. Its totient is φ = 1835167104.

The previous prime is 4404512009. The next prime is 4404512093. The reversal of 4404512042 is 2402154044.

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 15 ways as a sum of consecutive naturals, for example, 858878 + ... + 863990.

It is an arithmetic number, because the mean of its divisors is an integer number (242526336).

Almost surely, 2^4404512042 is an apocalyptic number.

4404512042 is a deficient number, since it is larger than the sum of its proper divisors (3356330710).

4404512042 is a wasteful number, since it uses less digits than its factorization.

4404512042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6822.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 4404512042 is about 66366.4978886185. The cubic root of 4404512042 is about 1639.2024728762.

Adding to 4404512042 its reverse (2402154044), we get a palindrome (6806666086).

The spelling of 4404512042 in words is "four billion, four hundred four million, five hundred twelve thousand, forty-two".