4182216 has 16 divisors (see below), whose sum is σ = 10455600. Its totient is φ = 1394064.

The previous prime is 4182209. The next prime is 4182239. The reversal of 4182216 is 6122814.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 174259 = 4182216 / (4 + 1 + 8 + 2 + 2 + 1 + 6).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87106 + ... + 87153.

It is an arithmetic number, because the mean of its divisors is an integer number (653475).

Almost surely, 2^4182216 is an apocalyptic number.

It is an amenable number.

4182216 is an abundant number, since it is smaller than the sum of its proper divisors (6273384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4182216 is a wasteful number, since it uses less digits than its factorization.

4182216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174268 (or 174264 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

The square root of 4182216 is about 2045.0466987333. The cubic root of 4182216 is about 161.1148184993.

The spelling of 4182216 in words is "four million, one hundred eighty-two thousand, two hundred sixteen".