12114234 has 96 divisors (see below), whose sum is σ = 31337280. Its totient is φ = 3340800.

The previous prime is 12114227. The next prime is 12114241. The reversal of 12114234 is 43241121.

It is an interprime number because it is at equal distance from previous prime (12114227) and next prime (12114241).

It is a super-3 number, since 3×12114234³ (a number of 22 digits) contains 333 as substring.

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

It is a Curzon 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 in 47 ways as a sum of consecutive naturals, for example, 198564 + ... + 198624.

It is an arithmetic number, because the mean of its divisors is an integer number (326430).

Almost surely, 2^12114234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12114234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15668640).

12114234 is an abundant number, since it is smaller than the sum of its proper divisors (19223046).

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

12114234 is a wasteful number, since it uses less digits than its factorization.

12114234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 153 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 12114234 is about 3480.5508184769. The cubic root of 12114234 is about 229.6670292182.

Adding to 12114234 its reverse (43241121), we get a palindrome (55355355).

It can be divided in two parts, 1211 and 4234, that added together give a palindrome (5445).

The spelling of 12114234 in words is "twelve million, one hundred fourteen thousand, two hundred thirty-four".