4240223244 has 18 divisors (see below), whose sum is σ = 10718342180. Its totient is φ = 1413407736.

The previous prime is 4240223237. The next prime is 4240223287. The reversal of 4240223244 is 4423220424.

4240223244 is a `hidden beast` number, since 424 + 0 + 2 + 232 + 4 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58891954 + ... + 58892025.

Almost surely, 2^4240223244 is an apocalyptic number.

It is an amenable number.

4240223244 is an abundant number, since it is smaller than the sum of its proper divisors (6478118936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4240223244 is a wasteful number, since it uses less digits than its factorization.

4240223244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117783989 (or 117783984 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

The square root of 4240223244 is about 65116.9965830735. The cubic root of 4240223244 is about 1618.5628727126.

Adding to 4240223244 its reverse (4423220424), we get a palindrome (8663443668).

The spelling of 4240223244 in words is "four billion, two hundred forty million, two hundred twenty-three thousand, two hundred forty-four".