4434004044 has 24 divisors (see below), whose sum is σ = 11495566320. Its totient is φ = 1478001312.

The previous prime is 4434004033. The next prime is 4434004061. The reversal of 4434004044 is 4404004344.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4434003999 and 4434004017.

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, 20527689 + ... + 20527904.

It is an arithmetic number, because the mean of its divisors is an integer number (478981930).

Almost surely, 2^4434004044 is an apocalyptic number.

It is an amenable number.

4434004044 is an abundant number, since it is smaller than the sum of its proper divisors (7061562276).

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

4434004044 is a wasteful number, since it uses less digits than its factorization.

4434004044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41055606 (or 41055598 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 4434004044 is about 66588.3176240397. The cubic root of 4434004044 is about 1642.8529614051.

Adding to 4434004044 its reverse (4404004344), we get a palindrome (8838008388).

The spelling of 4434004044 in words is "four billion, four hundred thirty-four million, four thousand, forty-four".