4354216 has 8 divisors (see below), whose sum is σ = 8164170. Its totient is φ = 2177104.

The previous prime is 4354213. The next prime is 4354253. The reversal of 4354216 is 6124534.

It can be written as a sum of positive squares in only one way, i.e., 4186116 + 168100 = 2046^2 + 410^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4354213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272131 + ... + 272146.

Almost surely, 2^4354216 is an apocalyptic number.

It is an amenable number.

4354216 is a deficient number, since it is larger than the sum of its proper divisors (3809954).

4354216 is a wasteful number, since it uses less digits than its factorization.

4354216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544283 (or 544279 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 4354216 is about 2086.6758253260. The cubic root of 4354216 is about 163.2939106114.

The spelling of 4354216 in words is "four million, three hundred fifty-four thousand, two hundred sixteen".