2062216 has 32 divisors (see below), whose sum is σ = 4233600. Its totient is φ = 936000.

The previous prime is 2062201. The next prime is 2062217. The reversal of 2062216 is 6122602.

It is a junction number, because it is equal to n+sod(n) for n = 2062193 and 2062202.

It is not an unprimeable number, because it can be changed into a prime (2062217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8091 + ... + 8341.

It is an arithmetic number, because the mean of its divisors is an integer number (132300).

2^2062216 is an apocalyptic number.

2062216 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2062216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2116800).

2062216 is an abundant number, since it is smaller than the sum of its proper divisors (2171384).

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

2062216 is a wasteful number, since it uses less digits than its factorization.

2062216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2062216 is about 1436.0417821220. The cubic root of 2062216 is about 127.2852414411.

Adding to 2062216 its reverse (6122602), we get a palindrome (8184818).

It can be divided in two parts, 2062 and 216, that added together give a triangular number (2278 = T₆₇).

The spelling of 2062216 in words is "two million, sixty-two thousand, two hundred sixteen".