5028823 has 4 divisors (see below), whose sum is σ = 5048208. Its totient is φ = 5009440.

The previous prime is 5028817. The next prime is 5028827. The reversal of 5028823 is 3288205.

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 5028823 - 2⁵ = 5028791 is a prime.

It is a super-3 number, since 3×5028823³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

5028823 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5028791 and 5028800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9298 + ... + 9823.

It is an arithmetic number, because the mean of its divisors is an integer number (1262052).

Almost surely, 2^5028823 is an apocalyptic number.

5028823 is a deficient number, since it is larger than the sum of its proper divisors (19385).

5028823 is a wasteful number, since it uses less digits than its factorization.

5028823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19384.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 5028823 is about 2242.5037346680. The cubic root of 5028823 is about 171.3255428872.

The spelling of 5028823 in words is "five million, twenty-eight thousand, eight hundred twenty-three".