12200332 has 6 divisors (see below), whose sum is σ = 21350588. Its totient is φ = 6100164.

The previous prime is 12200323. The next prime is 12200333. The reversal of 12200332 is 23300221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (12200333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1525038 + ... + 1525045.

Almost surely, 2^12200332 is an apocalyptic number.

It is an amenable number.

12200332 is a deficient number, since it is larger than the sum of its proper divisors (9150256).

12200332 is a wasteful number, since it uses less digits than its factorization.

12200332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3050087 (or 3050085 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 12200332 is about 3492.8973646530. The cubic root of 12200332 is about 230.2098400007.

Adding to 12200332 its reverse (23300221), we get a palindrome (35500553).

The spelling of 12200332 in words is "twelve million, two hundred thousand, three hundred thirty-two".