12134682 has 48 divisors (see below), whose sum is σ = 30264000. Its totient is φ = 3442176.

The previous prime is 12134677. The next prime is 12134693. The reversal of 12134682 is 28643121.

It is a super-2 number, since 2×12134682² = 294501014482248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24069 + ... + 24567.

It is an arithmetic number, because the mean of its divisors is an integer number (630500).

Almost surely, 2^12134682 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12134682, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15132000).

12134682 is an abundant number, since it is smaller than the sum of its proper divisors (18129318).

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

12134682 is a wasteful number, since it uses less digits than its factorization.

12134682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707 (or 704 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 12134682 is about 3483.4870460503. The cubic root of 12134682 is about 229.7961773367.

The spelling of 12134682 in words is "twelve million, one hundred thirty-four thousand, six hundred eighty-two".