41317993 has 2 divisors, whose sum is σ = 41317994. Its totient is φ = 41317992.

The previous prime is 41317949. The next prime is 41318059. The reversal of 41317993 is 39971314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41306329 + 11664 = 6427^2 + 108^2 .

It is a cyclic number.

It is not a de Polignac number, because 41317993 - 2⁹ = 41317481 is a prime.

It is not a weakly prime, because it can be changed into another prime (41317933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20658996 + 20658997.

It is an arithmetic number, because the mean of its divisors is an integer number (20658997).

Almost surely, 2^41317993 is an apocalyptic number.

It is an amenable number.

41317993 is a deficient number, since it is larger than the sum of its proper divisors (1).

41317993 is an equidigital number, since it uses as much as digits as its factorization.

41317993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20412, while the sum is 37.

The square root of 41317993 is about 6427.9073577643. The cubic root of 41317993 is about 345.7108998777.

The spelling of 41317993 in words is "forty-one million, three hundred seventeen thousand, nine hundred ninety-three".