4043462041 has 2 divisors, whose sum is σ = 4043462042. Its totient is φ = 4043462040.

The previous prime is 4043462023. The next prime is 4043462047. The reversal of 4043462041 is 1402643404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2288187225 + 1755274816 = 47835^2 + 41896^2 .

It is a cyclic number.

It is not a de Polignac number, because 4043462041 - 2⁷ = 4043461913 is a prime.

It is not a weakly prime, because it can be changed into another prime (4043462047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021731020 + 2021731021.

It is an arithmetic number, because the mean of its divisors is an integer number (2021731021).

Almost surely, 2^4043462041 is an apocalyptic number.

It is an amenable number.

4043462041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4043462041 is an equidigital number, since it uses as much as digits as its factorization.

4043462041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 4043462041 is about 63588.2225022842. Note that the first 3 decimals coincide. The cubic root of 4043462041 is about 1593.1296611750.

The spelling of 4043462041 in words is "four billion, forty-three million, four hundred sixty-two thousand, forty-one".