12033422 has 16 divisors (see below), whose sum is σ = 19130640. Its totient is φ = 5660928.

The previous prime is 12033419. The next prime is 12033431. The reversal of 12033422 is 22433021.

It is a self number, because there is not a number n which added to its sum of digits gives 12033422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4958 + ... + 6974.

It is an arithmetic number, because the mean of its divisors is an integer number (1195665).

Almost surely, 2^12033422 is an apocalyptic number.

12033422 is a deficient number, since it is larger than the sum of its proper divisors (7097218).

12033422 is a wasteful number, since it uses less digits than its factorization.

12033422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2195.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 12033422 is about 3468.9223110355. The cubic root of 12033422 is about 229.1551994850.

Adding to 12033422 its reverse (22433021), we get a palindrome (34466443).

The spelling of 12033422 in words is "twelve million, thirty-three thousand, four hundred twenty-two".