5823423 has 6 divisors (see below), whose sum is σ = 8411624. Its totient is φ = 3882276.

The previous prime is 5823421. The next prime is 5823437. The reversal of 5823423 is 3243285.

5823423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5823423 - 2¹ = 5823421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5823421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 323515 + ... + 323532.

Almost surely, 2^5823423 is an apocalyptic number.

5823423 is a deficient number, since it is larger than the sum of its proper divisors (2588201).

5823423 is a wasteful number, since it uses less digits than its factorization.

5823423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647053 (or 647050 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 5823423 is about 2413.1769516552. The cubic root of 5823423 is about 179.9117159659.

It can be divided in two parts, 582 and 3423, that added together give a triangular number (4005 = T₈₉).

The spelling of 5823423 in words is "five million, eight hundred twenty-three thousand, four hundred twenty-three".