41366461 has 2 divisors, whose sum is σ = 41366462. Its totient is φ = 41366460.

The previous prime is 41366459. The next prime is 41366471. The reversal of 41366461 is 16466314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40832100 + 534361 = 6390^2 + 731^2 .

It is a cyclic number.

It is not a de Polignac number, because 41366461 - 2¹ = 41366459 is a prime.

It is a super-2 number, since 2×41366461² = 3422368191329042, which contains 22 as substring.

Together with 41366459, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41366471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20683230 + 20683231.

It is an arithmetic number, because the mean of its divisors is an integer number (20683231).

Almost surely, 2^41366461 is an apocalyptic number.

It is an amenable number.

41366461 is a deficient number, since it is larger than the sum of its proper divisors (1).

41366461 is an equidigital number, since it uses as much as digits as its factorization.

41366461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 41366461 is about 6431.6763755649. The cubic root of 41366461 is about 345.8460255789.

The spelling of 41366461 in words is "forty-one million, three hundred sixty-six thousand, four hundred sixty-one".