126341 has 2 divisors, whose sum is σ = 126342. Its totient is φ = 126340.

The previous prime is 126337. The next prime is 126349. The reversal of 126341 is 143621.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73441 + 52900 = 271^2 + 230^2 .

It is a cyclic number.

It is not a de Polignac number, because 126341 - 2² = 126337 is a prime.

It is a Chen prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (126349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63170 + 63171.

It is an arithmetic number, because the mean of its divisors is an integer number (63171).

2¹²⁶³⁴¹ is an apocalyptic number.

It is an amenable number.

126341 is a deficient number, since it is larger than the sum of its proper divisors (1).

126341 is an equidigital number, since it uses as much as digits as its factorization.

126341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 144, while the sum is 17.

The square root of 126341 is about 355.4447917750. Note that the first 3 decimals coincide. The cubic root of 126341 is about 50.1781643949.

Adding to 126341 its reverse (143621), we get a palindrome (269962).

The spelling of 126341 in words is "one hundred twenty-six thousand, three hundred forty-one".