2243003452 has 6 divisors (see below), whose sum is σ = 3925256048. Its totient is φ = 1121501724.

The previous prime is 2243003449. The next prime is 2243003473. The reversal of 2243003452 is 2543003422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 280375428 + ... + 280375435.

Almost surely, 2^2243003452 is an apocalyptic number.

It is an amenable number.

2243003452 is a deficient number, since it is larger than the sum of its proper divisors (1682252596).

2243003452 is a wasteful number, since it uses less digits than its factorization.

2243003452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560750867 (or 560750865 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2243003452 is about 47360.3573888542. The cubic root of 2243003452 is about 1309.0110540123.

Adding to 2243003452 its reverse (2543003422), we get a palindrome (4786006874).

The spelling of 2243003452 in words is "two billion, two hundred forty-three million, three thousand, four hundred fifty-two".