41942837 has 2 divisors, whose sum is σ = 41942838. Its totient is φ = 41942836.

The previous prime is 41942819. The next prime is 41942851. The reversal of 41942837 is 73824914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39828721 + 2114116 = 6311^2 + 1454^2 .

It is a cyclic number.

It is not a de Polignac number, because 41942837 - 2⁶ = 41942773 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41942837.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41942137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20971418 + 20971419.

It is an arithmetic number, because the mean of its divisors is an integer number (20971419).

Almost surely, 2^41942837 is an apocalyptic number.

It is an amenable number.

41942837 is a deficient number, since it is larger than the sum of its proper divisors (1).

41942837 is an equidigital number, since it uses as much as digits as its factorization.

41942837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 38.

The square root of 41942837 is about 6476.3289755849. The cubic root of 41942837 is about 347.4448943898. Note that the first 3 decimals are identical.

The spelling of 41942837 in words is "forty-one million, nine hundred forty-two thousand, eight hundred thirty-seven".