2942041 has 2 divisors, whose sum is σ = 2942042. Its totient is φ = 2942040.

The previous prime is 2942033. The next prime is 2942063. The reversal of 2942041 is 1402492.

2942041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2942063) can be obtained adding 2942041 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1901641 + 1040400 = 1379^2 + 1020^2 .

It is a cyclic number.

It is not a de Polignac number, because 2942041 - 2³ = 2942033 is a prime.

2942041 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2942011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1471020 + 1471021.

It is an arithmetic number, because the mean of its divisors is an integer number (1471021).

2^2942041 is an apocalyptic number.

It is an amenable number.

2942041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2942041 is an equidigital number, since it uses as much as digits as its factorization.

2942041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 2942041 is about 1715.2378843764. The cubic root of 2942041 is about 143.2901179735.

The spelling of 2942041 in words is "two million, nine hundred forty-two thousand, forty-one".