4225227 has 4 divisors (see below), whose sum is σ = 5633640. Its totient is φ = 2816816.

The previous prime is 4225219. The next prime is 4225229. The reversal of 4225227 is 7225224.

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 4225227 - 2³ = 4225219 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 4225197 and 4225206.

It is not an unprimeable number, because it can be changed into a prime (4225229) 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, 704202 + ... + 704207.

It is an arithmetic number, because the mean of its divisors is an integer number (1408410).

Almost surely, 2^4225227 is an apocalyptic number.

4225227 is a deficient number, since it is larger than the sum of its proper divisors (1408413).

4225227 is a wasteful number, since it uses less digits than its factorization.

4225227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1408412.

The product of its digits is 2240, while the sum is 24.

The square root of 4225227 is about 2055.5356966008. The cubic root of 4225227 is about 161.6652514608.

The spelling of 4225227 in words is "four million, two hundred twenty-five thousand, two hundred twenty-seven".