4044434112 has 112 divisors (see below), whose sum is σ = 11913616000. Its totient is φ = 1345455360.

The previous prime is 4044434089. The next prime is 4044434117. The reversal of 4044434112 is 2114344404.

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

It is not an unprimeable number, because it can be changed into a prime (4044434117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 984639 + ... + 988737.

Almost surely, 2^4044434112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4044434112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5956808000).

4044434112 is an abundant number, since it is smaller than the sum of its proper divisors (7869181888).

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

4044434112 is a wasteful number, since it uses less digits than its factorization.

4044434112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4691 (or 4675 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4044434112 is about 63595.8655259915. The cubic root of 4044434112 is about 1593.2573167206.

Adding to 4044434112 its reverse (2114344404), we get a palindrome (6158778516).

The spelling of 4044434112 in words is "four billion, forty-four million, four hundred thirty-four thousand, one hundred twelve".