5192823 has 4 divisors (see below), whose sum is σ = 6923768. Its totient is φ = 3461880.

The previous prime is 5192821. The next prime is 5192879. The reversal of 5192823 is 3282915.

It is a happy number.

5192823 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5192823 - 2¹ = 5192821 is a prime.

It is a D-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 (5192821) 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, 865468 + ... + 865473.

It is an arithmetic number, because the mean of its divisors is an integer number (1730942).

Almost surely, 2^5192823 is an apocalyptic number.

5192823 is a deficient number, since it is larger than the sum of its proper divisors (1730945).

5192823 is a wasteful number, since it uses less digits than its factorization.

5192823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730944.

The product of its digits is 4320, while the sum is 30.

The square root of 5192823 is about 2278.7766454833. The cubic root of 5192823 is about 173.1680792673.

The spelling of 5192823 in words is "five million, one hundred ninety-two thousand, eight hundred twenty-three".