8467457423 has 2 divisors, whose sum is σ = 8467457424. Its totient is φ = 8467457422.

The previous prime is 8467457413. The next prime is 8467457477. The reversal of 8467457423 is 3247547648.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8467457423 - 2¹⁶ = 8467391887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8467457413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4233728711 + 4233728712.

It is an arithmetic number, because the mean of its divisors is an integer number (4233728712).

Almost surely, 2^8467457423 is an apocalyptic number.

8467457423 is a deficient number, since it is larger than the sum of its proper divisors (1).

8467457423 is an equidigital number, since it uses as much as digits as its factorization.

8467457423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4515840, while the sum is 50.

The square root of 8467457423 is about 92018.7884238866. The cubic root of 8467457423 is about 2038.2197578462.

The spelling of 8467457423 in words is "eight billion, four hundred sixty-seven million, four hundred fifty-seven thousand, four hundred twenty-three".