4270216 has 8 divisors (see below), whose sum is σ = 8006670. Its totient is φ = 2135104.

The previous prime is 4270199. The next prime is 4270223. The reversal of 4270216 is 6120724.

It can be written as a sum of positive squares in only one way, i.e., 4186116 + 84100 = 2046^2 + 290^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266881 + ... + 266896.

Almost surely, 2^4270216 is an apocalyptic number.

It is an amenable number.

4270216 is a deficient number, since it is larger than the sum of its proper divisors (3736454).

4270216 is a wasteful number, since it uses less digits than its factorization.

4270216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533783 (or 533779 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 4270216 is about 2066.4500961794. The cubic root of 4270216 is about 162.2370152548.

The spelling of 4270216 in words is "four million, two hundred seventy thousand, two hundred sixteen".