4865216 has 28 divisors (see below), whose sum is σ = 10165080. Its totient is φ = 2304000.

The previous prime is 4865207. The next prime is 4865219. The reversal of 4865216 is 6125684.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (4865219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 785 + ... + 3216.

Almost surely, 2^4865216 is an apocalyptic number.

It is an amenable number.

4865216 is an abundant number, since it is smaller than the sum of its proper divisors (5299864).

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

4865216 is a wasteful number, since it uses less digits than its factorization.

4865216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4032 (or 4022 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4865216 is about 2205.7234640816. The cubic root of 4865216 is about 169.4470616057.

The spelling of 4865216 in words is "four million, eight hundred sixty-five thousand, two hundred sixteen".