11616025 has 12 divisors (see below), whose sum is σ = 14473900. Its totient is φ = 9247680.

The previous prime is 11616023. The next prime is 11616043. The reversal of 11616025 is 52061611.

It can be written as a sum of positive squares in 6 ways, for example, as 2350089 + 9265936 = 1533^2 + 3044^2 .

It is not a de Polignac number, because 11616025 - 2¹ = 11616023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11615987 and 11616005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11616023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4711 + ... + 6739.

Almost surely, 2^11616025 is an apocalyptic number.

It is an amenable number.

11616025 is a deficient number, since it is larger than the sum of its proper divisors (2857875).

11616025 is a wasteful number, since it uses less digits than its factorization.

11616025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2268 (or 2263 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 11616025 is about 3408.2290122584. The cubic root of 11616025 is about 226.4744321209.

Adding to 11616025 its reverse (52061611), we get a palindrome (63677636).

The spelling of 11616025 in words is "eleven million, six hundred sixteen thousand, twenty-five".