4173226 has 8 divisors (see below), whose sum is σ = 6412644. Its totient is φ = 2035680.

The previous prime is 4173223. The next prime is 4173241. The reversal of 4173226 is 6223714.

It can be written as a sum of positive squares in 2 ways, for example, as 2608225 + 1565001 = 1615^2 + 1251^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 4173226.

It is not an unprimeable number, because it can be changed into a prime (4173223) 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, 25365 + ... + 25528.

Almost surely, 2^4173226 is an apocalyptic number.

4173226 is a deficient number, since it is larger than the sum of its proper divisors (2239418).

4173226 is a wasteful number, since it uses less digits than its factorization.

4173226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50936.

The product of its digits is 2016, while the sum is 25.

The square root of 4173226 is about 2042.8475224549. The cubic root of 4173226 is about 160.9992927197. Note that the first 3 decimals are identical.

The spelling of 4173226 in words is "four million, one hundred seventy-three thousand, two hundred twenty-six".