4343228 has 24 divisors (see below), whose sum is σ = 8400672. Its totient is φ = 1954304.

The previous prime is 4343221. The next prime is 4343249. The reversal of 4343228 is 8223434.

It is a d-powerful number, because it can be written as 4⁷ + 3⁶ + 4¹¹ + 3⁶ + 2 + 2¹⁷ + 8 .

It is a junction number, because it is equal to n+sod(n) for n = 4343197 and 4343206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4343221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176 + ... + 2952.

It is an arithmetic number, because the mean of its divisors is an integer number (350028).

Almost surely, 2^4343228 is an apocalyptic number.

It is an amenable number.

4343228 is a deficient number, since it is larger than the sum of its proper divisors (4057444).

4343228 is a wasteful number, since it uses less digits than its factorization.

4343228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2821 (or 2819 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 4343228 is about 2084.0412663861. The cubic root of 4343228 is about 163.1564358122.

The spelling of 4343228 in words is "four million, three hundred forty-three thousand, two hundred twenty-eight".