12113234 has 8 divisors (see below), whose sum is σ = 20765568. Its totient is φ = 5191380.

The previous prime is 12113221. The next prime is 12113251. The reversal of 12113234 is 43231121.

12113234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432602 + ... + 432629.

It is an arithmetic number, because the mean of its divisors is an integer number (2595696).

Almost surely, 2^12113234 is an apocalyptic number.

12113234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12113234 is a deficient number, since it is larger than the sum of its proper divisors (8652334).

12113234 is an equidigital number, since it uses as much as digits as its factorization.

12113234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865240.

The product of its digits is 144, while the sum is 17.

The square root of 12113234 is about 3480.4071600892. The cubic root of 12113234 is about 229.6607095629.

Adding to 12113234 its reverse (43231121), we get a palindrome (55344355).

The spelling of 12113234 in words is "twelve million, one hundred thirteen thousand, two hundred thirty-four".