4328923 has 2 divisors, whose sum is σ = 4328924. Its totient is φ = 4328922.

The previous prime is 4328921. The next prime is 4328927. The reversal of 4328923 is 3298234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4328923 - 2¹ = 4328921 is a prime.

Together with 4328921, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 4³ + 3¹⁰ + 2¹⁴ + 8² + 9 + 2²² + 3¹⁰ .

It is not a weakly prime, because it can be changed into another prime (4328921) 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, 2164461 + 2164462.

It is an arithmetic number, because the mean of its divisors is an integer number (2164462).

Almost surely, 2^4328923 is an apocalyptic number.

4328923 is a deficient number, since it is larger than the sum of its proper divisors (1).

4328923 is an equidigital number, since it uses as much as digits as its factorization.

4328923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 31.

The square root of 4328923 is about 2080.6064019896. The cubic root of 4328923 is about 162.9771129746.

The spelling of 4328923 in words is "four million, three hundred twenty-eight thousand, nine hundred twenty-three".