12323034 has 24 divisors (see below), whose sum is σ = 26788320. Its totient is φ = 4094088.

The previous prime is 12323021. The next prime is 12323041. The reversal of 12323034 is 43032321.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 12322998 and 12323016.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 5509 + ... + 7415.

It is an arithmetic number, because the mean of its divisors is an integer number (1116180).

Almost surely, 2^12323034 is an apocalyptic number.

12323034 is an abundant number, since it is smaller than the sum of its proper divisors (14465286).

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

12323034 is a wasteful number, since it uses less digits than its factorization.

12323034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274 (or 2271 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 12323034 is about 3510.4179238376. The cubic root of 12323034 is about 230.9790277244.

Adding to 12323034 its reverse (43032321), we get a palindrome (55355355).

The spelling of 12323034 in words is "twelve million, three hundred twenty-three thousand, thirty-four".