12233944 has 8 divisors (see below), whose sum is σ = 22938660. Its totient is φ = 6116968.

The previous prime is 12233917. The next prime is 12233987. The reversal of 12233944 is 44933221.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 764614 + ... + 764629.

Almost surely, 2^12233944 is an apocalyptic number.

It is an amenable number.

12233944 is a deficient number, since it is larger than the sum of its proper divisors (10704716).

12233944 is a wasteful number, since it uses less digits than its factorization.

12233944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529249 (or 1529245 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 12233944 is about 3497.7055336320. The cubic root of 12233944 is about 230.4210560585.

The spelling of 12233944 in words is "twelve million, two hundred thirty-three thousand, nine hundred forty-four".