12107134 has 8 divisors (see below), whose sum is σ = 19557720. Its totient is φ = 5587896.

The previous prime is 12107129. The next prime is 12107141. The reversal of 12107134 is 43170121.

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

It is a congruent number.

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, 232804 + ... + 232855.

It is an arithmetic number, because the mean of its divisors is an integer number (2444715).

Almost surely, 2^12107134 is an apocalyptic number.

12107134 is a deficient number, since it is larger than the sum of its proper divisors (7450586).

12107134 is a wasteful number, since it uses less digits than its factorization.

12107134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465674.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 12107134 is about 3479.5307154845. The cubic root of 12107134 is about 229.6221521319.

Adding to 12107134 its reverse (43170121), we get a palindrome (55277255).

The spelling of 12107134 in words is "twelve million, one hundred seven thousand, one hundred thirty-four".