7935984941 has 2 divisors, whose sum is σ = 7935984942. Its totient is φ = 7935984940.

The previous prime is 7935984919. The next prime is 7935984943. The reversal of 7935984941 is 1494895397.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5710976041 + 2225008900 = 75571^2 + 47170^2 .

It is a cyclic number.

It is not a de Polignac number, because 7935984941 - 2⁶ = 7935984877 is a prime.

Together with 7935984943, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7935984943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3967992470 + 3967992471.

It is an arithmetic number, because the mean of its divisors is an integer number (3967992471).

Almost surely, 2^7935984941 is an apocalyptic number.

It is an amenable number.

7935984941 is a deficient number, since it is larger than the sum of its proper divisors (1).

7935984941 is an equidigital number, since it uses as much as digits as its factorization.

7935984941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9797760, while the sum is 59.

The square root of 7935984941 is about 89084.1452841077. The cubic root of 7935984941 is about 1994.6511192402.

The spelling of 7935984941 in words is "seven billion, nine hundred thirty-five million, nine hundred eighty-four thousand, nine hundred forty-one".