3473223 has 8 divisors (see below), whose sum is σ = 4987248. Its totient is φ = 2137344.

The previous prime is 3473221. The next prime is 3473237. The reversal of 3473223 is 3223743.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3473223 - 2¹ = 3473221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3473193 and 3473202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3473221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44490 + ... + 44567.

It is an arithmetic number, because the mean of its divisors is an integer number (623406).

Almost surely, 2^3473223 is an apocalyptic number.

3473223 is a deficient number, since it is larger than the sum of its proper divisors (1514025).

3473223 is a wasteful number, since it uses less digits than its factorization.

3473223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89073.

The product of its digits is 3024, while the sum is 24.

The square root of 3473223 is about 1863.6584987599. The cubic root of 3473223 is about 151.4412629431.

Adding to 3473223 its reverse (3223743), we get a palindrome (6696966).

It can be divided in two parts, 347 and 3223, that added together give a triangular number (3570 = T₈₄).

The spelling of 3473223 in words is "three million, four hundred seventy-three thousand, two hundred twenty-three".