4470229 has 4 divisors (see below), whose sum is σ = 4591084. Its totient is φ = 4349376.

The previous prime is 4470223. The next prime is 4470233. The reversal of 4470229 is 9220744.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3713329 + 756900 = 1927^2 + 870^2 .

It is a cyclic number.

It is not a de Polignac number, because 4470229 - 2¹³ = 4462037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4470197 and 4470206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4470223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60372 + ... + 60445.

It is an arithmetic number, because the mean of its divisors is an integer number (1147771).

Almost surely, 2^4470229 is an apocalyptic number.

It is an amenable number.

4470229 is a deficient number, since it is larger than the sum of its proper divisors (120855).

4470229 is a wasteful number, since it uses less digits than its factorization.

4470229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120854.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4470229 is about 2114.2916071346. The cubic root of 4470229 is about 164.7314763073.

The spelling of 4470229 in words is "four million, four hundred seventy thousand, two hundred twenty-nine".