2244441433 has 4 divisors (see below), whose sum is σ = 2417090788. Its totient is φ = 2071792080.

The previous prime is 2244441413. The next prime is 2244441461. The reversal of 2244441433 is 3341444422.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 211062784 + 2033378649 = 14528^2 + 45093^2 .

It is a cyclic number.

It is not a de Polignac number, because 2244441433 - 2⁵ = 2244441401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2244441395 and 2244441404.

It is not an unprimeable number, because it can be changed into a prime (2244441413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86324658 + ... + 86324683.

It is an arithmetic number, because the mean of its divisors is an integer number (604272697).

Almost surely, 2^2244441433 is an apocalyptic number.

It is an amenable number.

2244441433 is a deficient number, since it is larger than the sum of its proper divisors (172649355).

2244441433 is a wasteful number, since it uses less digits than its factorization.

2244441433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172649354.

The product of its digits is 36864, while the sum is 31.

The square root of 2244441433 is about 47375.5362291552. The cubic root of 2244441433 is about 1309.2907282610.

Adding to 2244441433 its reverse (3341444422), we get a palindrome (5585885855).

The spelling of 2244441433 in words is "two billion, two hundred forty-four million, four hundred forty-one thousand, four hundred thirty-three".