12925132 has 24 divisors (see below), whose sum is σ = 24837120. Its totient is φ = 5836560.

The previous prime is 12925093. The next prime is 12925139. The reversal of 12925132 is 23152921.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12925097 and 12925106.

It is not an unprimeable number, because it can be changed into a prime (12925139) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6469 + ... + 8227.

It is an arithmetic number, because the mean of its divisors is an integer number (1034880).

Almost surely, 2^12925132 is an apocalyptic number.

It is an amenable number.

12925132 is a deficient number, since it is larger than the sum of its proper divisors (11911988).

12925132 is a wasteful number, since it uses less digits than its factorization.

12925132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1941 (or 1939 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 12925132 is about 3595.1539605419. The cubic root of 12925132 is about 234.6812155595.

The spelling of 12925132 in words is "twelve million, nine hundred twenty-five thousand, one hundred thirty-two".