41997243 has 16 divisors (see below), whose sum is σ = 57558816. Its totient is φ = 27221760.

The previous prime is 41997227. The next prime is 41997251. The reversal of 41997243 is 34279914.

41997243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41997243 - 2⁴ = 41997227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41997143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68205 + ... + 68817.

It is an arithmetic number, because the mean of its divisors is an integer number (3597426).

Almost surely, 2^41997243 is an apocalyptic number.

41997243 is a deficient number, since it is larger than the sum of its proper divisors (15561573).

41997243 is a wasteful number, since it uses less digits than its factorization.

41997243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214.

The product of its digits is 54432, while the sum is 39.

The square root of 41997243 is about 6480.5279877491. The cubic root of 41997243 is about 347.5950584449.

The spelling of 41997243 in words is "forty-one million, nine hundred ninety-seven thousand, two hundred forty-three".