11235225 has 12 divisors (see below), whose sum is σ = 18575696. Its totient is φ = 5992080.

The previous prime is 11235221. The next prime is 11235229. The reversal of 11235225 is 52253211.

It is an interprime number because it is at equal distance from previous prime (11235221) and next prime (11235229).

It is not a de Polignac number, because 11235225 - 2² = 11235221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11235221) 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, 74827 + ... + 74976.

Almost surely, 2^11235225 is an apocalyptic number.

11235225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11235225 is a deficient number, since it is larger than the sum of its proper divisors (7340471).

11235225 is a wasteful number, since it uses less digits than its factorization.

11235225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149816 (or 149811 counting only the distinct ones).

The product of its digits is 600, while the sum is 21.

The square root of 11235225 is about 3351.8987156536. The cubic root of 11235225 is about 223.9721013830.

Adding to 11235225 its reverse (52253211), we get a palindrome (63488436).

The spelling of 11235225 in words is "eleven million, two hundred thirty-five thousand, two hundred twenty-five".