4468423 has 4 divisors (see below), whose sum is σ = 4518720. Its totient is φ = 4418128.

The previous prime is 4468421. The next prime is 4468441. The reversal of 4468423 is 3248644.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4468423 - 2¹ = 4468421 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4468421) 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 3 ways as a sum of consecutive naturals, for example, 25015 + ... + 25192.

It is an arithmetic number, because the mean of its divisors is an integer number (1129680).

Almost surely, 2^4468423 is an apocalyptic number.

4468423 is a deficient number, since it is larger than the sum of its proper divisors (50297).

4468423 is an equidigital number, since it uses as much as digits as its factorization.

4468423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50296.

The product of its digits is 18432, while the sum is 31.

The square root of 4468423 is about 2113.8644705846. The cubic root of 4468423 is about 164.7092891427.

The spelling of 4468423 in words is "four million, four hundred sixty-eight thousand, four hundred twenty-three".