8065772623 has 2 divisors, whose sum is σ = 8065772624. Its totient is φ = 8065772622.

The previous prime is 8065772609. The next prime is 8065772629. The reversal of 8065772623 is 3262775608.

8065772623 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8065772623 - 2⁵ = 8065772591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8065772629) 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, 4032886311 + 4032886312.

It is an arithmetic number, because the mean of its divisors is an integer number (4032886312).

Almost surely, 2^8065772623 is an apocalyptic number.

8065772623 is a deficient number, since it is larger than the sum of its proper divisors (1).

8065772623 is an equidigital number, since it uses as much as digits as its factorization.

8065772623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 8065772623 is about 89809.6466032464. The cubic root of 8065772623 is about 2005.4660991867.

The spelling of 8065772623 in words is "eight billion, sixty-five million, seven hundred seventy-two thousand, six hundred twenty-three".