11242252 has 24 divisors (see below), whose sum is σ = 22641920. Its totient is φ = 4784400.

The previous prime is 11242237. The next prime is 11242261. The reversal of 11242252 is 25224211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2899 + ... + 5557.

Almost surely, 2^11242252 is an apocalyptic number.

It is an amenable number.

11242252 is an abundant number, since it is smaller than the sum of its proper divisors (11399668).

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

11242252 is a wasteful number, since it uses less digits than its factorization.

11242252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2821 (or 2819 counting only the distinct ones).

The product of its digits is 320, while the sum is 19.

The square root of 11242252 is about 3352.9467636692. The cubic root of 11242252 is about 224.0187856269.

Adding to 11242252 its reverse (25224211), we get a palindrome (36466463).

The spelling of 11242252 in words is "eleven million, two hundred forty-two thousand, two hundred fifty-two".