4340228 has 12 divisors (see below), whose sum is σ = 7618380. Its totient is φ = 2163552.

The previous prime is 4340207. The next prime is 4340233. The reversal of 4340228 is 8220434.

4340228 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3125824 + 1214404 = 1768^2 + 1102^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38 + ... + 2946.

It is an arithmetic number, because the mean of its divisors is an integer number (634865).

Almost surely, 2^4340228 is an apocalyptic number.

It is an amenable number.

4340228 is a deficient number, since it is larger than the sum of its proper divisors (3278152).

4340228 is a wasteful number, since it uses less digits than its factorization.

4340228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3286 (or 3284 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4340228 is about 2083.3213866324. The cubic root of 4340228 is about 163.1188614514.

The spelling of 4340228 in words is "four million, three hundred forty thousand, two hundred twenty-eight".