8867423 has 2 divisors, whose sum is σ = 8867424. Its totient is φ = 8867422.

The previous prime is 8867399. The next prime is 8867429. The reversal of 8867423 is 3247688.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8867423 - 2¹⁰ = 8866399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8867429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4433711 + 4433712.

It is an arithmetic number, because the mean of its divisors is an integer number (4433712).

Almost surely, 2^8867423 is an apocalyptic number.

8867423 is a deficient number, since it is larger than the sum of its proper divisors (1).

8867423 is an equidigital number, since it uses as much as digits as its factorization.

8867423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 38.

The square root of 8867423 is about 2977.8218549806. The cubic root of 8867423 is about 206.9819505527.

The spelling of 8867423 in words is "eight million, eight hundred sixty-seven thousand, four hundred twenty-three".