11726141 has 16 divisors (see below), whose sum is σ = 14486400. Its totient is φ = 9455040.

The previous prime is 11726137. The next prime is 11726219. The reversal of 11726141 is 14162711.

It is a happy number.

11726141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11726141 - 2² = 11726137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11726131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4826 + ... + 6836.

It is an arithmetic number, because the mean of its divisors is an integer number (905400).

Almost surely, 2^11726141 is an apocalyptic number.

It is an amenable number.

11726141 is a deficient number, since it is larger than the sum of its proper divisors (2760259).

11726141 is an equidigital number, since it uses as much as digits as its factorization.

11726141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049 (or 2035 counting only the distinct ones).

The product of its digits is 336, while the sum is 23.

The square root of 11726141 is about 3424.3453388933. The cubic root of 11726141 is about 227.1878163824.

Adding to 11726141 its reverse (14162711), we get a palindrome (25888852).

The spelling of 11726141 in words is "eleven million, seven hundred twenty-six thousand, one hundred forty-one".