606223173 has 8 divisors (see below), whose sum is σ = 813651136. Its totient is φ = 401472000.

The previous prime is 606223157. The next prime is 606223181. The reversal of 606223173 is 371322606.

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

It is not a de Polignac number, because 606223173 - 2⁴ = 606223157 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 606223173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606223183) 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, 668668 + ... + 669573.

It is an arithmetic number, because the mean of its divisors is an integer number (101706392).

Almost surely, 2^606223173 is an apocalyptic number.

It is an amenable number.

606223173 is a deficient number, since it is larger than the sum of its proper divisors (207427963).

606223173 is a wasteful number, since it uses less digits than its factorization.

606223173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338395.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 606223173 is about 24621.5997246320. The cubic root of 606223173 is about 846.3386566190.

Adding to 606223173 its reverse (371322606), we get a palindrome (977545779).

The spelling of 606223173 in words is "six hundred six million, two hundred twenty-three thousand, one hundred seventy-three".