8612423 has 2 divisors, whose sum is σ = 8612424. Its totient is φ = 8612422.

The previous prime is 8612413. The next prime is 8612437. The reversal of 8612423 is 3242168.

8612423 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 is a cyclic number.

It is not a de Polignac number, because 8612423 - 2⁸ = 8612167 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8612392 and 8612401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8612413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4306211 + 4306212.

It is an arithmetic number, because the mean of its divisors is an integer number (4306212).

Almost surely, 2^8612423 is an apocalyptic number.

8612423 is a deficient number, since it is larger than the sum of its proper divisors (1).

8612423 is an equidigital number, since it uses as much as digits as its factorization.

8612423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 26.

The square root of 8612423 is about 2934.6929992761. The cubic root of 8612423 is about 204.9785660716.

The spelling of 8612423 in words is "eight million, six hundred twelve thousand, four hundred twenty-three".