12525152 has 24 divisors (see below), whose sum is σ = 24771096. Its totient is φ = 6234112.

The previous prime is 12525137. The next prime is 12525157. The reversal of 12525152 is 25152521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12525157) 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 3 ways as a sum of consecutive naturals, for example, 7463 + ... + 8985.

It is an arithmetic number, because the mean of its divisors is an integer number (1032129).

Almost surely, 2^12525152 is an apocalyptic number.

It is an amenable number.

12525152 is a deficient number, since it is larger than the sum of its proper divisors (12245944).

12525152 is a wasteful number, since it uses less digits than its factorization.

12525152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1790 (or 1782 counting only the distinct ones).

The product of its digits is 1000, while the sum is 23.

The square root of 12525152 is about 3539.0891483544. The cubic root of 12525152 is about 232.2349977158.

Adding to 12525152 its reverse (25152521), we get a palindrome (37677673).

The spelling of 12525152 in words is "twelve million, five hundred twenty-five thousand, one hundred fifty-two".