12041741 has 4 divisors (see below), whose sum is σ = 12335484. Its totient is φ = 11748000.

The previous prime is 12041737. The next prime is 12041753. The reversal of 12041741 is 14714021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 624100 + 11417641 = 790^2 + 3379^2 .

It is a cyclic number.

It is not a de Polignac number, because 12041741 - 2² = 12041737 is a prime.

It is a super-2 number, since 2×12041741² = 290007052622162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12041791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146810 + ... + 146891.

It is an arithmetic number, because the mean of its divisors is an integer number (3083871).

Almost surely, 2^12041741 is an apocalyptic number.

It is an amenable number.

12041741 is a deficient number, since it is larger than the sum of its proper divisors (293743).

12041741 is an equidigital number, since it uses as much as digits as its factorization.

12041741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293742.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 12041741 is about 3470.1211794403. The cubic root of 12041741 is about 229.2079941922.

Adding to 12041741 its reverse (14714021), we get a palindrome (26755762).

The spelling of 12041741 in words is "twelve million, forty-one thousand, seven hundred forty-one".