12208372 has 24 divisors (see below), whose sum is σ = 23940000. Its totient is φ = 5398560.

The previous prime is 12208367. The next prime is 12208373. The reversal of 12208372 is 27380221.

12208372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12208373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2122 + ... + 5377.

It is an arithmetic number, because the mean of its divisors is an integer number (997500).

Almost surely, 2^12208372 is an apocalyptic number.

It is an amenable number.

12208372 is a deficient number, since it is larger than the sum of its proper divisors (11731628).

12208372 is a wasteful number, since it uses less digits than its factorization.

12208372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7551 (or 7549 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 12208372 is about 3494.0480820962. The cubic root of 12208372 is about 230.2603982064.

Adding to 12208372 its reverse (27380221), we get a palindrome (39588593).

The spelling of 12208372 in words is "twelve million, two hundred eight thousand, three hundred seventy-two".