4402240044 has 24 divisors (see below), whose sum is σ = 10278214128. Its totient is φ = 1466510400.

The previous prime is 4402240021. The next prime is 4402240061. The reversal of 4402240044 is 4400422044.

It is a junction number, because it is equal to n+sod(n) for n = 4402239996 and 4402240023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92407 + ... + 131694.

It is an arithmetic number, because the mean of its divisors is an integer number (428258922).

Almost surely, 2^4402240044 is an apocalyptic number.

It is an amenable number.

4402240044 is an abundant number, since it is smaller than the sum of its proper divisors (5875974084).

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

4402240044 is a wasteful number, since it uses less digits than its factorization.

4402240044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225745 (or 225743 counting only the distinct ones).

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

The square root of 4402240044 is about 66349.3786255757. The cubic root of 4402240044 is about 1638.9205721605.

Adding to 4402240044 its reverse (4400422044), we get a palindrome (8802662088).

The spelling of 4402240044 in words is "four billion, four hundred two million, two hundred forty thousand, forty-four".