4493423 has 8 divisors (see below), whose sum is σ = 5190480. Its totient is φ = 3844480.

The previous prime is 4493417. The next prime is 4493459. The reversal of 4493423 is 3243944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4493423 - 2⁴ = 4493407 is a prime.

It is a d-powerful number, because it can be written as 4⁶ + 4⁹ + 9² + 3 + 4¹¹ + 2¹⁵ + 3³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4493413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11828 + ... + 12201.

It is an arithmetic number, because the mean of its divisors is an integer number (648810).

Almost surely, 2^4493423 is an apocalyptic number.

4493423 is a deficient number, since it is larger than the sum of its proper divisors (697057).

4493423 is a wasteful number, since it uses less digits than its factorization.

4493423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24057.

The product of its digits is 10368, while the sum is 29.

The square root of 4493423 is about 2119.7695629478. The cubic root of 4493423 is about 165.0158907254.

The spelling of 4493423 in words is "four million, four hundred ninety-three thousand, four hundred twenty-three".