11525612 has 24 divisors (see below), whose sum is σ = 23272704. Its totient is φ = 4892112.

The previous prime is 11525603. The next prime is 11525617. The reversal of 11525612 is 21652511.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11525617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073 + ... + 4919.

It is an arithmetic number, because the mean of its divisors is an integer number (969696).

Almost surely, 2^11525612 is an apocalyptic number.

It is an amenable number.

11525612 is an abundant number, since it is smaller than the sum of its proper divisors (11747092).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11525612 is a wasteful number, since it uses less digits than its factorization.

11525612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3965 (or 3963 counting only the distinct ones).

The product of its digits is 600, while the sum is 23.

The square root of 11525612 is about 3394.9391747129. The cubic root of 11525612 is about 225.8853152430.

The spelling of 11525612 in words is "eleven million, five hundred twenty-five thousand, six hundred twelve".