4222244241 has 24 divisors (see below), whose sum is σ = 6313043880. Its totient is φ = 2716068096.

The previous prime is 4222244231. The next prime is 4222244263. The reversal of 4222244241 is 1424422224.

It can be written as a sum of positive squares in 4 ways, for example, as 2012868225 + 2209376016 = 44865^2 + 47004^2 .

It is not a de Polignac number, because 4222244241 - 2⁶ = 4222244177 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4222244231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 516115 + ... + 524231.

It is an arithmetic number, because the mean of its divisors is an integer number (263043495).

Almost surely, 2^4222244241 is an apocalyptic number.

It is an amenable number.

4222244241 is a deficient number, since it is larger than the sum of its proper divisors (2090799639).

4222244241 is a wasteful number, since it uses less digits than its factorization.

4222244241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10145 (or 10142 counting only the distinct ones).

The product of its digits is 8192, while the sum is 27.

The square root of 4222244241 is about 64978.7983960922. The cubic root of 4222244241 is about 1616.2720048755.

Adding to 4222244241 its reverse (1424422224), we get a palindrome (5646666465).

The spelling of 4222244241 in words is "four billion, two hundred twenty-two million, two hundred forty-four thousand, two hundred forty-one".