2243463224 has 16 divisors (see below), whose sum is σ = 4210276200. Its totient is φ = 1120722912.

The previous prime is 2243463161. The next prime is 2243463269. The reversal of 2243463224 is 4223643422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116594 + ... + 134465.

Almost surely, 2^2243463224 is an apocalyptic number.

It is an amenable number.

2243463224 is a deficient number, since it is larger than the sum of its proper divisors (1966812976).

2243463224 is a wasteful number, since it uses less digits than its factorization.

2243463224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252182 (or 252178 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

The square root of 2243463224 is about 47365.2111153323. The cubic root of 2243463224 is about 1309.1004884879.

It can be divided in two parts, 22434 and 63224, that added together give a palindrome (85658).

The spelling of 2243463224 in words is "two billion, two hundred forty-three million, four hundred sixty-three thousand, two hundred twenty-four".