7110216 has 96 divisors (see below), whose sum is σ = 21074040. Its totient is φ = 2156544.

The previous prime is 7110209. The next prime is 7110217. The reversal of 7110216 is 6120117.

7110216 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7001316 + 108900 = 2646^2 + 330^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (7110217) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45210 + ... + 45366.

Almost surely, 2^7110216 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 7110216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10537020).

7110216 is an abundant number, since it is smaller than the sum of its proper divisors (13963824).

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

7110216 is a wasteful number, since it uses less digits than its factorization.

7110216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 7110216 is about 2666.4988280515. The cubic root of 7110216 is about 192.2918737840.

Subtracting from 7110216 its reverse (6120117), we obtain a palindrome (990099).

The spelling of 7110216 in words is "seven million, one hundred ten thousand, two hundred sixteen".