4609323 has 6 divisors (see below), whose sum is σ = 6657924. Its totient is φ = 3072876.

The previous prime is 4609321. The next prime is 4609327. The reversal of 4609323 is 3239064.

It is not a de Polignac number, because 4609323 - 2¹ = 4609321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4609321) 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 in 5 ways as a sum of consecutive naturals, for example, 256065 + ... + 256082.

It is an arithmetic number, because the mean of its divisors is an integer number (1109654).

Almost surely, 2^4609323 is an apocalyptic number.

4609323 is a deficient number, since it is larger than the sum of its proper divisors (2048601).

4609323 is a wasteful number, since it uses less digits than its factorization.

4609323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512153 (or 512150 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 4609323 is about 2146.9333944024. The cubic root of 4609323 is about 166.4226299620.

The spelling of 4609323 in words is "four million, six hundred nine thousand, three hundred twenty-three".