41317973 has 4 divisors (see below), whose sum is σ = 43748460. Its totient is φ = 38887488.

The previous prime is 41317949. The next prime is 41317993. The reversal of 41317973 is 37971314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37971314 = 2 ⋅18985657.

It can be written as a sum of positive squares in 2 ways, for example, as 34774609 + 6543364 = 5897^2 + 2558^2 .

It is a cyclic number.

It is not a de Polignac number, because 41317973 - 2⁶ = 41317909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41317933) 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, 1215218 + ... + 1215251.

It is an arithmetic number, because the mean of its divisors is an integer number (10937115).

Almost surely, 2^41317973 is an apocalyptic number.

It is an amenable number.

41317973 is a deficient number, since it is larger than the sum of its proper divisors (2430487).

41317973 is a wasteful number, since it uses less digits than its factorization.

41317973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2430486.

The product of its digits is 15876, while the sum is 35.

The square root of 41317973 is about 6427.9058020478. The cubic root of 41317973 is about 345.7108440972.

The spelling of 41317973 in words is "forty-one million, three hundred seventeen thousand, nine hundred seventy-three".