12126352 has 20 divisors (see below), whose sum is σ = 26851456. Its totient is φ = 5196960.

The previous prime is 12126349. The next prime is 12126353. The reversal of 12126352 is 25362121.

It is not an unprimeable number, because it can be changed into a prime (12126353) 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, 54024 + ... + 54247.

Almost surely, 2^12126352 is an apocalyptic number.

It is an amenable number.

12126352 is an abundant number, since it is smaller than the sum of its proper divisors (14725104).

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

12126352 is a wasteful number, since it uses less digits than its factorization.

12126352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108286 (or 108280 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 12126352 is about 3482.2911997706. The cubic root of 12126352 is about 229.7435831736.

Adding to 12126352 its reverse (25362121), we get a palindrome (37488473).

The spelling of 12126352 in words is "twelve million, one hundred twenty-six thousand, three hundred fifty-two".