5473823 has 4 divisors (see below), whose sum is σ = 5478528. Its totient is φ = 5469120.

The previous prime is 5473801. The next prime is 5473841. The reversal of 5473823 is 3283745.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3283745 = 5 ⋅656749.

It is a cyclic number.

It is not a de Polignac number, because 5473823 - 2¹⁰ = 5472799 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5473823.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5473883) 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, 815 + ... + 3407.

It is an arithmetic number, because the mean of its divisors is an integer number (1369632).

Almost surely, 2^5473823 is an apocalyptic number.

5473823 is a deficient number, since it is larger than the sum of its proper divisors (4705).

5473823 is a wasteful number, since it uses less digits than its factorization.

5473823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4704.

The product of its digits is 20160, while the sum is 32.

The square root of 5473823 is about 2339.6202683342. The cubic root of 5473823 is about 176.2369290979.

The spelling of 5473823 in words is "five million, four hundred seventy-three thousand, eight hundred twenty-three".