2244037065 has 16 divisors (see below), whose sum is σ = 3594841728. Its totient is φ = 1195358976.

The previous prime is 2244037039. The next prime is 2244037079. The reversal of 2244037065 is 5607304422.

It is not a de Polignac number, because 2244037065 - 2⁷ = 2244036937 is a prime.

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, 78544 + ... + 103233.

It is an arithmetic number, because the mean of its divisors is an integer number (224677608).

Almost surely, 2^2244037065 is an apocalyptic number.

It is an amenable number.

2244037065 is a deficient number, since it is larger than the sum of its proper divisors (1350804663).

2244037065 is a wasteful number, since it uses less digits than its factorization.

2244037065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182608.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 2244037065 is about 47371.2683490742. The cubic root of 2244037065 is about 1309.2120944320.

The spelling of 2244037065 in words is "two billion, two hundred forty-four million, thirty-seven thousand, sixty-five".