11243332 has 6 divisors (see below), whose sum is σ = 19675838. Its totient is φ = 5621664.

The previous prime is 11243327. The next prime is 11243357. The reversal of 11243332 is 23334211.

11243332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5645376 + 5597956 = 2376^2 + 2366^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1405413 + ... + 1405420.

Almost surely, 2^11243332 is an apocalyptic number.

It is an amenable number.

11243332 is a deficient number, since it is larger than the sum of its proper divisors (8432506).

11243332 is a wasteful number, since it uses less digits than its factorization.

11243332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810837 (or 2810835 counting only the distinct ones).

The product of its digits is 432, while the sum is 19.

The square root of 11243332 is about 3353.1078121647. The cubic root of 11243332 is about 224.0259589388.

Adding to 11243332 its reverse (23334211), we get a palindrome (34577543).

The spelling of 11243332 in words is "eleven million, two hundred forty-three thousand, three hundred thirty-two".