832216 has 48 divisors (see below), whose sum is σ = 1990440. Its totient is φ = 322560.

The previous prime is 832211. The next prime is 832217. The reversal of 832216 is 612238.

832216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (832211) by changing a digit.

832216 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4216 + ... + 4408.

2⁸³²²¹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 832216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (995220).

832216 is an abundant number, since it is smaller than the sum of its proper divisors (1158224).

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

832216 is a wasteful number, since it uses less digits than its factorization.

832216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 213 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 832216 is about 912.2587352281. The cubic root of 832216 is about 94.0615260400.

Adding to 832216 its sum of digits (22), we get a palindrome (832238).

It can be divided in two parts, 8322 and 16, that added together give a palindrome (8338).

The spelling of 832216 in words is "eight hundred thirty-two thousand, two hundred sixteen".