4173227 has 4 divisors (see below), whose sum is σ = 4177536. Its totient is φ = 4168920.

The previous prime is 4173223. The next prime is 4173241. The reversal of 4173227 is 7223714.

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.

It is a cyclic number.

It is not a de Polignac number, because 4173227 - 2² = 4173223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4173196 and 4173205.

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, 53 + ... + 2889.

It is an arithmetic number, because the mean of its divisors is an integer number (1044384).

Almost surely, 2^4173227 is an apocalyptic number.

4173227 is a deficient number, since it is larger than the sum of its proper divisors (4309).

4173227 is a wasteful number, since it uses less digits than its factorization.

4173227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4308.

The product of its digits is 2352, while the sum is 26.

The square root of 4173227 is about 2042.8477672113. The cubic root of 4173227 is about 160.9993055794. Note that the first 3 decimals are identical.

The spelling of 4173227 in words is "four million, one hundred seventy-three thousand, two hundred twenty-seven".