4402044042 has 32 divisors (see below), whose sum is σ = 9626204160. Its totient is φ = 1330932720.

The previous prime is 4402044001. The next prime is 4402044061. The reversal of 4402044042 is 2404402044.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46042 + ... + 104517.

It is an arithmetic number, because the mean of its divisors is an integer number (300818880).

Almost surely, 2^4402044042 is an apocalyptic number.

4402044042 is an abundant number, since it is smaller than the sum of its proper divisors (5224160118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4402044042 is a wasteful number, since it uses less digits than its factorization.

4402044042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151018.

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 4402044042 is about 66347.9015644052. The cubic root of 4402044042 is about 1638.8962484469.

Adding to 4402044042 its reverse (2404402044), we get a palindrome (6806446086).

The spelling of 4402044042 in words is "four billion, four hundred two million, forty-four thousand, forty-two".