12483512 has 16 divisors (see below), whose sum is σ = 23649360. Its totient is φ = 6177024.

The previous prime is 12483509. The next prime is 12483517. The reversal of 12483512 is 21538421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12483517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7268 + ... + 8819.

It is an arithmetic number, because the mean of its divisors is an integer number (1478085).

Almost surely, 2^12483512 is an apocalyptic number.

It is an amenable number.

12483512 is a deficient number, since it is larger than the sum of its proper divisors (11165848).

12483512 is a wasteful number, since it uses less digits than its factorization.

12483512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16190 (or 16186 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 12483512 is about 3533.2013811839. The cubic root of 12483512 is about 231.9773560936.

The spelling of 12483512 in words is "twelve million, four hundred eighty-three thousand, five hundred twelve".