4419227 has 4 divisors (see below), whose sum is σ = 4451160. Its totient is φ = 4387296.

The previous prime is 4419211. The next prime is 4419263. The reversal of 4419227 is 7229144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4419227 - 2⁴ = 4419211 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 4419227.

It is not an unprimeable number, because it can be changed into a prime (4412227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15758 + ... + 16035.

It is an arithmetic number, because the mean of its divisors is an integer number (1112790).

Almost surely, 2^4419227 is an apocalyptic number.

4419227 is a deficient number, since it is larger than the sum of its proper divisors (31933).

4419227 is a wasteful number, since it uses less digits than its factorization.

4419227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31932.

The product of its digits is 4032, while the sum is 29.

The square root of 4419227 is about 2102.1957568219. The cubic root of 4419227 is about 164.1025904808.

The spelling of 4419227 in words is "four million, four hundred nineteen thousand, two hundred twenty-seven".