12233104 has 40 divisors (see below), whose sum is σ = 25817792. Its totient is φ = 5581440.

The previous prime is 12233101. The next prime is 12233107. The reversal of 12233104 is 40133221.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (12233101) and next prime (12233107).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233101) 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 in 7 ways as a sum of consecutive naturals, for example, 21139 + ... + 21709.

Almost surely, 2^12233104 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 12233104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12908896).

12233104 is an abundant number, since it is smaller than the sum of its proper divisors (13584688).

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

12233104 is a wasteful number, since it uses less digits than its factorization.

12233104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 12233104 is about 3497.5854528517. The cubic root of 12233104 is about 230.4157822587.

Adding to 12233104 its reverse (40133221), we get a palindrome (52366325).

The spelling of 12233104 in words is "twelve million, two hundred thirty-three thousand, one hundred four".