4226189 has 16 divisors (see below), whose sum is σ = 4937280. Its totient is φ = 3576960.

The previous prime is 4226171. The next prime is 4226203. The reversal of 4226189 is 9816224.

It is a cyclic number.

It is not a de Polignac number, because 4226189 - 2⁸ = 4225933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15119 + ... + 15395.

It is an arithmetic number, because the mean of its divisors is an integer number (308580).

Almost surely, 2^4226189 is an apocalyptic number.

It is an amenable number.

4226189 is a deficient number, since it is larger than the sum of its proper divisors (711091).

4226189 is a wasteful number, since it uses less digits than its factorization.

4226189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380.

The product of its digits is 6912, while the sum is 32.

The square root of 4226189 is about 2055.7696855436. The cubic root of 4226189 is about 161.6775198486.

The spelling of 4226189 in words is "four million, two hundred twenty-six thousand, one hundred eighty-nine".