11936225 has 12 divisors (see below), whose sum is σ = 16915584. Its totient is φ = 8184720.

The previous prime is 11936213. The next prime is 11936233. The reversal of 11936225 is 52263911.

It is not a de Polignac number, because 11936225 - 2¹⁸ = 11674081 is a prime.

It is a Curzon number.

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 11 ways as a sum of consecutive naturals, for example, 33929 + ... + 34278.

It is an arithmetic number, because the mean of its divisors is an integer number (1409632).

Almost surely, 2^11936225 is an apocalyptic number.

It is an amenable number.

11936225 is a deficient number, since it is larger than the sum of its proper divisors (4979359).

11936225 is an equidigital number, since it uses as much as digits as its factorization.

11936225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68224 (or 68219 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 11936225 is about 3454.8842238200. The cubic root of 11936225 is about 228.5365492723.

The spelling of 11936225 in words is "eleven million, nine hundred thirty-six thousand, two hundred twenty-five".