4530823 has 8 divisors (see below), whose sum is σ = 5233680. Its totient is φ = 3876480.

The previous prime is 4530821. The next prime is 4530829. The reversal of 4530823 is 3280354.

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 4530823 - 2¹ = 4530821 is a prime.

It is a Duffinian number.

4530823 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4530821) 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, 11928 + ... + 12301.

It is an arithmetic number, because the mean of its divisors is an integer number (654210).

Almost surely, 2^4530823 is an apocalyptic number.

4530823 is a deficient number, since it is larger than the sum of its proper divisors (702857).

4530823 is a wasteful number, since it uses less digits than its factorization.

4530823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24257.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 4530823 is about 2128.5729961643. The cubic root of 4530823 is about 165.4724506372.

The spelling of 4530823 in words is "four million, five hundred thirty thousand, eight hundred twenty-three".