3231444441 has 8 divisors (see below), whose sum is σ = 4350424000. Its totient is φ = 2133380592.

The previous prime is 3231444401. The next prime is 3231444449. The reversal of 3231444441 is 1444441323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3231444441 - 2²² = 3227250137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3231444399 and 3231444408.

It is not an unprimeable number, because it can be changed into a prime (3231444449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5228566 + ... + 5229183.

It is an arithmetic number, because the mean of its divisors is an integer number (543803000).

Almost surely, 2^3231444441 is an apocalyptic number.

It is an amenable number.

3231444441 is a deficient number, since it is larger than the sum of its proper divisors (1118979559).

3231444441 is a wasteful number, since it uses less digits than its factorization.

3231444441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10457855.

The product of its digits is 18432, while the sum is 30.

The square root of 3231444441 is about 56845.7952798622. The cubic root of 3231444441 is about 1478.4236382836.

Adding to 3231444441 its reverse (1444441323), we get a palindrome (4675885764).

The spelling of 3231444441 in words is "three billion, two hundred thirty-one million, four hundred forty-four thousand, four hundred forty-one".