12741126 has 32 divisors (see below), whose sum is σ = 28159488. Its totient is φ = 3822720.

The previous prime is 12741107. The next prime is 12741167. The reversal of 12741126 is 62114721.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12741096 and 12741105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 370 + ... + 5061.

It is an arithmetic number, because the mean of its divisors is an integer number (879984).

Almost surely, 2^12741126 is an apocalyptic number.

12741126 is an abundant number, since it is smaller than the sum of its proper divisors (15418362).

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

12741126 is a wasteful number, since it uses less digits than its factorization.

12741126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5476.

The product of its digits is 672, while the sum is 24.

The square root of 12741126 is about 3569.4713894357. The cubic root of 12741126 is about 233.5622248255.

Adding to 12741126 its reverse (62114721), we get a palindrome (74855847).

The spelling of 12741126 in words is "twelve million, seven hundred forty-one thousand, one hundred twenty-six".