12524372 has 48 divisors (see below), whose sum is σ = 26492928. Its totient is φ = 5067360.

The previous prime is 12524357. The next prime is 12524383. The reversal of 12524372 is 27342521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40643 + ... + 40949.

It is an arithmetic number, because the mean of its divisors is an integer number (551936).

Almost surely, 2^12524372 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12524372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13246464).

12524372 is an abundant number, since it is smaller than the sum of its proper divisors (13968556).

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

12524372 is a wasteful number, since it uses less digits than its factorization.

12524372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 394 counting only the distinct ones).

The product of its digits is 3360, while the sum is 26.

The square root of 12524372 is about 3538.9789487930. The cubic root of 12524372 is about 232.2301768280.

Adding to 12524372 its reverse (27342521), we get a palindrome (39866893).

The spelling of 12524372 in words is "twelve million, five hundred twenty-four thousand, three hundred seventy-two".