11225612 has 12 divisors (see below), whose sum is σ = 20015856. Its totient is φ = 5506800.

The previous prime is 11225609. The next prime is 11225653. The reversal of 11225612 is 21652211.

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, 26264 + ... + 26687.

It is an arithmetic number, because the mean of its divisors is an integer number (1667988).

Almost surely, 2^11225612 is an apocalyptic number.

It is an amenable number.

11225612 is a deficient number, since it is larger than the sum of its proper divisors (8790244).

11225612 is a wasteful number, since it uses less digits than its factorization.

11225612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53008 (or 53006 counting only the distinct ones).

The product of its digits is 240, while the sum is 20.

The square root of 11225612 is about 3350.4644454165. The cubic root of 11225612 is about 223.9082053726.

Adding to 11225612 its reverse (21652211), we get a palindrome (32877823).

The spelling of 11225612 in words is "eleven million, two hundred twenty-five thousand, six hundred twelve".