11544025 has 12 divisors (see below), whose sum is σ = 14362300. Its totient is φ = 9204480.

The previous prime is 11544011. The next prime is 11544047. The reversal of 11544025 is 52044511.

It can be written as a sum of positive squares in 6 ways, for example, as 234256 + 11309769 = 484^2 + 3363^2 .

It is not a de Polignac number, because 11544025 - 2⁵ = 11543993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11543987 and 11544005.

It is a congruent 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, 9661 + ... + 10789.

Almost surely, 2^11544025 is an apocalyptic number.

It is an amenable number.

11544025 is a deficient number, since it is larger than the sum of its proper divisors (2818275).

11544025 is a wasteful number, since it uses less digits than its factorization.

11544025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548 (or 1543 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 11544025 is about 3397.6499231086. The cubic root of 11544025 is about 226.0055406269.

Adding to 11544025 its reverse (52044511), we get a palindrome (63588536).

The spelling of 11544025 in words is "eleven million, five hundred forty-four thousand, twenty-five".