2244844633 has 4 divisors (see below), whose sum is σ = 2317259008. Its totient is φ = 2172430260.

The previous prime is 2244844607. The next prime is 2244844711. The reversal of 2244844633 is 3364484422.

It is a happy number.

2244844633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2244844633 - 2⁵ = 2244844601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244844333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36207141 + ... + 36207202.

It is an arithmetic number, because the mean of its divisors is an integer number (579314752).

Almost surely, 2^2244844633 is an apocalyptic number.

It is an amenable number.

2244844633 is a deficient number, since it is larger than the sum of its proper divisors (72414375).

2244844633 is an equidigital number, since it uses as much as digits as its factorization.

2244844633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72414374.

The product of its digits is 442368, while the sum is 40.

The square root of 2244844633 is about 47379.7913988654. The cubic root of 2244844633 is about 1309.3691255562.

It can be divided in two parts, 22448 and 44633, that added together give a square (67081 = 259²).

The spelling of 2244844633 in words is "two billion, two hundred forty-four million, eight hundred forty-four thousand, six hundred thirty-three".