4242241244 has 24 divisors (see below), whose sum is σ = 7585462080. Its totient is φ = 2075009216.

The previous prime is 4242241243. The next prime is 4242241271. The reversal of 4242241244 is 4421422424.

It is a happy number.

It is a super-2 number, since 2×4242241244² = 35993221544589335072, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4242241243) 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, 543014 + ... + 550770.

It is an arithmetic number, because the mean of its divisors is an integer number (316060920).

Almost surely, 2^4242241244 is an apocalyptic number.

It is an amenable number.

4242241244 is a deficient number, since it is larger than the sum of its proper divisors (3343220836).

4242241244 is a wasteful number, since it uses less digits than its factorization.

4242241244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10717 (or 10715 counting only the distinct ones).

The product of its digits is 16384, while the sum is 29.

The square root of 4242241244 is about 65132.4899263033. The cubic root of 4242241244 is about 1618.8195999074.

Adding to 4242241244 its reverse (4421422424), we get a palindrome (8663663668).

The spelling of 4242241244 in words is "four billion, two hundred forty-two million, two hundred forty-one thousand, two hundred forty-four".