2244993673 has 8 divisors (see below), whose sum is σ = 2419465608. Its totient is φ = 2070776064.

The previous prime is 2244993671. The next prime is 2244993703. The reversal of 2244993673 is 3763994422.

2244993673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 438148624 + 1806845049 = 20932^2 + 42507^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2244993673 - 2¹ = 2244993671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2244993671) 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, 45040 + ... + 80737.

It is an arithmetic number, because the mean of its divisors is an integer number (302433201).

Almost surely, 2^2244993673 is an apocalyptic number.

It is an amenable number.

2244993673 is a deficient number, since it is larger than the sum of its proper divisors (174471935).

2244993673 is a wasteful number, since it uses less digits than its factorization.

2244993673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127163.

The product of its digits is 1959552, while the sum is 49.

The square root of 2244993673 is about 47381.3641952192. The cubic root of 2244993673 is about 1309.3981021801.

The spelling of 2244993673 in words is "two billion, two hundred forty-four million, nine hundred ninety-three thousand, six hundred seventy-three".