11525116 has 24 divisors (see below), whose sum is σ = 22286880. Its totient is φ = 5187072.

The previous prime is 11525113. The next prime is 11525117. The reversal of 11525116 is 61152511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11525113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2121 + ... + 5248.

It is an arithmetic number, because the mean of its divisors is an integer number (928620).

Almost surely, 2^11525116 is an apocalyptic number.

It is an amenable number.

11525116 is a deficient number, since it is larger than the sum of its proper divisors (10761764).

11525116 is a wasteful number, since it uses less digits than its factorization.

11525116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7413 (or 7411 counting only the distinct ones).

The product of its digits is 300, while the sum is 22.

The square root of 11525116 is about 3394.8661240173. The cubic root of 11525116 is about 225.8820749024.

Adding to 11525116 its reverse (61152511), we get a palindrome (72677627).

The spelling of 11525116 in words is "eleven million, five hundred twenty-five thousand, one hundred sixteen".