11433225 has 12 divisors (see below), whose sum is σ = 18903056. Its totient is φ = 6097680.

The previous prime is 11433223. The next prime is 11433229. The reversal of 11433225 is 52233411.

11433225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11433225 - 2¹ = 11433223 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11433223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76147 + ... + 76296.

Almost surely, 2^11433225 is an apocalyptic number.

11433225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11433225 is a deficient number, since it is larger than the sum of its proper divisors (7469831).

11433225 is a wasteful number, since it uses less digits than its factorization.

11433225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152456 (or 152451 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 11433225 is about 3381.3052213605. The cubic root of 11433225 is about 225.2801448773.

Adding to 11433225 its reverse (52233411), we get a palindrome (63666636).

The spelling of 11433225 in words is "eleven million, four hundred thirty-three thousand, two hundred twenty-five".