3930942341 has 2 divisors, whose sum is σ = 3930942342. Its totient is φ = 3930942340.

The previous prime is 3930942313. The next prime is 3930942343. The reversal of 3930942341 is 1432490393.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3739811716 + 191130625 = 61154^2 + 13825^2 .

It is a cyclic number.

It is not a de Polignac number, because 3930942341 - 2³⁰ = 2857200517 is a prime.

It is a Sophie Germain prime.

Together with 3930942343, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3930942295 and 3930942304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3930942343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1965471170 + 1965471171.

It is an arithmetic number, because the mean of its divisors is an integer number (1965471171).

Almost surely, 2^3930942341 is an apocalyptic number.

It is an amenable number.

3930942341 is a deficient number, since it is larger than the sum of its proper divisors (1).

3930942341 is an equidigital number, since it uses as much as digits as its factorization.

3930942341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 3930942341 is about 62697.2275383848. The cubic root of 3930942341 is about 1578.2127872851.

The spelling of 3930942341 in words is "three billion, nine hundred thirty million, nine hundred forty-two thousand, three hundred forty-one".