2250243344 has 20 divisors (see below), whose sum is σ = 4466185500. Its totient is φ = 1097679360.

The previous prime is 2250243263. The next prime is 2250243349. The reversal of 2250243344 is 4433420522.

It is a happy number.

2250243344 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 2 ways, for example, as 419430400 + 1830812944 = 20480^2 + 42788^2 .

It is not an unprimeable number, because it can be changed into a prime (2250243349) 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, 1714469 + ... + 1715780.

It is an arithmetic number, because the mean of its divisors is an integer number (223309275).

Almost surely, 2^2250243344 is an apocalyptic number.

It is an amenable number.

2250243344 is a deficient number, since it is larger than the sum of its proper divisors (2215942156).

2250243344 is a wasteful number, since it uses less digits than its factorization.

2250243344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3430298 (or 3430292 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 2250243344 is about 47436.7299041576. The cubic root of 2250243344 is about 1310.4179355270.

Adding to 2250243344 its reverse (4433420522), we get a palindrome (6683663866).

The spelling of 2250243344 in words is "two billion, two hundred fifty million, two hundred forty-three thousand, three hundred forty-four".