12112034 has 16 divisors (see below), whose sum is σ = 19897920. Its totient is φ = 5483760.

The previous prime is 12112031. The next prime is 12112049. The reversal of 12112034 is 43021121.

It is not an unprimeable number, because it can be changed into a prime (12112031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5507 + ... + 7385.

It is an arithmetic number, because the mean of its divisors is an integer number (1243620).

Almost surely, 2^12112034 is an apocalyptic number.

12112034 is a deficient number, since it is larger than the sum of its proper divisors (7785886).

12112034 is a wasteful number, since it uses less digits than its factorization.

12112034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 12112034 is about 3480.2347621964. The cubic root of 12112034 is about 229.6531255175.

Adding to 12112034 its reverse (43021121), we get a palindrome (55133155).

The spelling of 12112034 in words is "twelve million, one hundred twelve thousand, thirty-four".