41942546 has 16 divisors (see below), whose sum is σ = 63781080. Its totient is φ = 20684160.

The previous prime is 41942543. The next prime is 41942561. The reversal of 41942546 is 64524914.

It can be written as a sum of positive squares in 4 ways, for example, as 34164025 + 7778521 = 5845^2 + 2789^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41942543) 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 in 7 ways as a sum of consecutive naturals, for example, 91550 + ... + 92006.

Almost surely, 2^41942546 is an apocalyptic number.

41942546 is a deficient number, since it is larger than the sum of its proper divisors (21838534).

41942546 is a wasteful number, since it uses less digits than its factorization.

41942546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989.

The product of its digits is 34560, while the sum is 35.

The square root of 41942546 is about 6476.3065091146. The cubic root of 41942546 is about 347.4440908621. Note that the first 3 decimals are identical.

The spelling of 41942546 in words is "forty-one million, nine hundred forty-two thousand, five hundred forty-six".