4434131140 has 48 divisors (see below), whose sum is σ = 9552299904. Its totient is φ = 1727942400.

The previous prime is 4434131077. The next prime is 4434131167. The reversal of 4434131140 is 411314344.

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, 641905 + ... + 648775.

It is an arithmetic number, because the mean of its divisors is an integer number (199006248).

Almost surely, 2^4434131140 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 4434131140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4776149952).

4434131140 is an abundant number, since it is smaller than the sum of its proper divisors (5118168764).

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

4434131140 is a wasteful number, since it uses less digits than its factorization.

4434131140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7708 (or 7706 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4434131140 is about 66589.2719587773. The cubic root of 4434131140 is about 1642.8686581315.

Adding to 4434131140 its reverse (411314344), we get a palindrome (4845445484).

The spelling of 4434131140 in words is "four billion, four hundred thirty-four million, one hundred thirty-one thousand, one hundred forty".