8043958093 has 2 divisors, whose sum is σ = 8043958094. Its totient is φ = 8043958092.

The previous prime is 8043958081. The next prime is 8043958127. The reversal of 8043958093 is 3908593408.

8043958093 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8042143684 + 1814409 = 89678^2 + 1347^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8043958093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8043958063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4021979046 + 4021979047.

It is an arithmetic number, because the mean of its divisors is an integer number (4021979047).

Almost surely, 2^8043958093 is an apocalyptic number.

It is an amenable number.

8043958093 is a deficient number, since it is larger than the sum of its proper divisors (1).

8043958093 is an equidigital number, since it uses as much as digits as its factorization.

8043958093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 49.

The square root of 8043958093 is about 89688.1156731481. The cubic root of 8043958093 is about 2003.6564854000.

The spelling of 8043958093 in words is "eight billion, forty-three million, nine hundred fifty-eight thousand, ninety-three".