3842091073 has 2 divisors, whose sum is σ = 3842091074. Its totient is φ = 3842091072.

The previous prime is 3842091067. The next prime is 3842091079. The reversal of 3842091073 is 3701902483.

It is a balanced prime because it is at equal distance from previous prime (3842091067) and next prime (3842091079).

It can be written as a sum of positive squares in only one way, i.e., 2327869504 + 1514221569 = 48248^2 + 38913^2 .

It is a cyclic number.

It is not a de Polignac number, because 3842091073 - 2⁵ = 3842091041 is a prime.

It is not a weakly prime, because it can be changed into another prime (3842091079) 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, 1921045536 + 1921045537.

It is an arithmetic number, because the mean of its divisors is an integer number (1921045537).

Almost surely, 2^3842091073 is an apocalyptic number.

It is an amenable number.

3842091073 is a deficient number, since it is larger than the sum of its proper divisors (1).

3842091073 is an equidigital number, since it uses as much as digits as its factorization.

3842091073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3842091073 is about 61984.6035157119. The cubic root of 3842091073 is about 1566.2312505136.

The spelling of 3842091073 in words is "three billion, eight hundred forty-two million, ninety-one thousand, seventy-three".