4349216 has 12 divisors (see below), whose sum is σ = 8562582. Its totient is φ = 2174592.

The previous prime is 4349201. The next prime is 4349227. The reversal of 4349216 is 6129434.

It can be written as a sum of positive squares in only one way, i.e., 3225616 + 1123600 = 1796^2 + 1060^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67925 + ... + 67988.

Almost surely, 2^4349216 is an apocalyptic number.

It is an amenable number.

4349216 is a deficient number, since it is larger than the sum of its proper divisors (4213366).

4349216 is a wasteful number, since it uses less digits than its factorization.

4349216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135923 (or 135915 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 4349216 is about 2085.4774033779. The cubic root of 4349216 is about 163.2313825334.

The spelling of 4349216 in words is "four million, three hundred forty-nine thousand, two hundred sixteen".