5449223 has 4 divisors (see below), whose sum is σ = 5868408. Its totient is φ = 5030040.

The previous prime is 5449201. The next prime is 5449247. The reversal of 5449223 is 3229445.

5449223 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, and also an emirpimes, since its reverse is a distinct semiprime: 3229445 = 5 ⋅645889.

It is a cyclic number.

It is not a de Polignac number, because 5449223 - 2⁶ = 5449159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5449123) 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, 209573 + ... + 209598.

It is an arithmetic number, because the mean of its divisors is an integer number (1467102).

Almost surely, 2^5449223 is an apocalyptic number.

5449223 is a deficient number, since it is larger than the sum of its proper divisors (419185).

5449223 is a wasteful number, since it uses less digits than its factorization.

5449223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419184.

The product of its digits is 8640, while the sum is 29.

The square root of 5449223 is about 2334.3570849379. The cubic root of 5449223 is about 175.9725228282.

The spelling of 5449223 in words is "five million, four hundred forty-nine thousand, two hundred twenty-three".