12241134 has 24 divisors (see below), whose sum is σ = 26682552. Its totient is φ = 4055760.

The previous prime is 12241127. The next prime is 12241147. The reversal of 12241134 is 43114221.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1149 + ... + 5079.

It is an arithmetic number, because the mean of its divisors is an integer number (1111773).

Almost surely, 2^12241134 is an apocalyptic number.

12241134 is an abundant number, since it is smaller than the sum of its proper divisors (14441418).

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

12241134 is a wasteful number, since it uses less digits than its factorization.

12241134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4112 (or 4109 counting only the distinct ones).

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

The square root of 12241134 is about 3498.7331993166. The cubic root of 12241134 is about 230.4661874008.

Adding to 12241134 its reverse (43114221), we get a palindrome (55355355).

The spelling of 12241134 in words is "twelve million, two hundred forty-one thousand, one hundred thirty-four".