8228522923 has 2 divisors, whose sum is σ = 8228522924. Its totient is φ = 8228522922.

The previous prime is 8228522749. The next prime is 8228522947. The reversal of 8228522923 is 3292258228.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8228522923 - 2²⁹ = 7691652011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8228522923.

It is not a weakly prime, because it can be changed into another prime (8228522123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4114261461 + 4114261462.

It is an arithmetic number, because the mean of its divisors is an integer number (4114261462).

Almost surely, 2^8228522923 is an apocalyptic number.

8228522923 is a deficient number, since it is larger than the sum of its proper divisors (1).

8228522923 is an equidigital number, since it uses as much as digits as its factorization.

8228522923 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 43.

The square root of 8228522923 is about 90711.2061599889. The cubic root of 8228522923 is about 2018.8650719544.

The spelling of 8228522923 in words is "eight billion, two hundred twenty-eight million, five hundred twenty-two thousand, nine hundred twenty-three".