8469274423 has 2 divisors, whose sum is σ = 8469274424. Its totient is φ = 8469274422.

The previous prime is 8469274417. The next prime is 8469274439. The reversal of 8469274423 is 3244729648.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8469274423 - 2²⁹ = 7932403511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8469274123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4234637211 + 4234637212.

It is an arithmetic number, because the mean of its divisors is an integer number (4234637212).

Almost surely, 2^8469274423 is an apocalyptic number.

8469274423 is a deficient number, since it is larger than the sum of its proper divisors (1).

8469274423 is an equidigital number, since it uses as much as digits as its factorization.

8469274423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2322432, while the sum is 49.

The square root of 8469274423 is about 92028.6608780113. The cubic root of 8469274423 is about 2038.3655387358.

The spelling of 8469274423 in words is "eight billion, four hundred sixty-nine million, two hundred seventy-four thousand, four hundred twenty-three".