12532012 has 12 divisors (see below), whose sum is σ = 22157800. Its totient is φ = 6201216.

The previous prime is 12531977. The next prime is 12532061. The reversal of 12532012 is 21023521.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15762 + ... + 16537.

Almost surely, 2^12532012 is an apocalyptic number.

It is an amenable number.

12532012 is a deficient number, since it is larger than the sum of its proper divisors (9625788).

12532012 is a wasteful number, since it uses less digits than its factorization.

12532012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32400 (or 32398 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 12532012 is about 3540.0581916121. The cubic root of 12532012 is about 232.2773881880.

Adding to 12532012 its reverse (21023521), we get a palindrome (33555533).

The spelling of 12532012 in words is "twelve million, five hundred thirty-two thousand, twelve".