8924423 has 4 divisors (see below), whose sum is σ = 8930400. Its totient is φ = 8918448.

The previous prime is 8924411. The next prime is 8924441. The reversal of 8924423 is 3244298.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3244298 = 2 ⋅1622149.

It is a cyclic number.

It is not a de Polignac number, because 8924423 - 2¹⁸ = 8662279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8924423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8924453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403 + ... + 4451.

It is an arithmetic number, because the mean of its divisors is an integer number (2232600).

Almost surely, 2^8924423 is an apocalyptic number.

8924423 is a deficient number, since it is larger than the sum of its proper divisors (5977).

8924423 is a wasteful number, since it uses less digits than its factorization.

8924423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5976.

The product of its digits is 13824, while the sum is 32.

The square root of 8924423 is about 2987.3772778141. The cubic root of 8924423 is about 207.4244985873.

The spelling of 8924423 in words is "eight million, nine hundred twenty-four thousand, four hundred twenty-three".