41261413 has 2 divisors, whose sum is σ = 41261414. Its totient is φ = 41261412.

The previous prime is 41261399. The next prime is 41261417. The reversal of 41261413 is 31416214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28751044 + 12510369 = 5362^2 + 3537^2 .

It is a cyclic number.

It is not a de Polignac number, because 41261413 - 2²¹ = 39164261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41261417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20630706 + 20630707.

It is an arithmetic number, because the mean of its divisors is an integer number (20630707).

Almost surely, 2^41261413 is an apocalyptic number.

It is an amenable number.

41261413 is a deficient number, since it is larger than the sum of its proper divisors (1).

41261413 is an equidigital number, since it uses as much as digits as its factorization.

41261413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 576, while the sum is 22.

The square root of 41261413 is about 6423.5047287287. The cubic root of 41261413 is about 345.5530246875.

Adding to 41261413 its reverse (31416214), we get a palindrome (72677627).

The spelling of 41261413 in words is "forty-one million, two hundred sixty-one thousand, four hundred thirteen".