41442953 has 2 divisors, whose sum is σ = 41442954. Its totient is φ = 41442952.

The previous prime is 41442937. The next prime is 41442967. The reversal of 41442953 is 35924414.

41442953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29073664 + 12369289 = 5392^2 + 3517^2 .

It is a cyclic number.

It is not a de Polignac number, because 41442953 - 2⁴ = 41442937 is a prime.

It is not a weakly prime, because it can be changed into another prime (41442983) 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 as a sum of consecutive naturals, namely, 20721476 + 20721477.

It is an arithmetic number, because the mean of its divisors is an integer number (20721477).

Almost surely, 2^41442953 is an apocalyptic number.

It is an amenable number.

41442953 is a deficient number, since it is larger than the sum of its proper divisors (1).

41442953 is an equidigital number, since it uses as much as digits as its factorization.

41442953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 32.

The square root of 41442953 is about 6437.6201348014. The cubic root of 41442953 is about 346.0590658404.

The spelling of 41442953 in words is "forty-one million, four hundred forty-two thousand, nine hundred fifty-three".