6522016 has 48 divisors (see below), whose sum is σ = 14333760. Its totient is φ = 2903040.

The previous prime is 6522011. The next prime is 6522017. The reversal of 6522016 is 6102256.

It is not an unprimeable number, because it can be changed into a prime (6522011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10021 + ... + 10651.

It is an arithmetic number, because the mean of its divisors is an integer number (298620).

Almost surely, 2^6522016 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 6522016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7166880).

6522016 is an abundant number, since it is smaller than the sum of its proper divisors (7811744).

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

6522016 is a wasteful number, since it uses less digits than its factorization.

6522016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 6522016 is about 2553.8237997168. The cubic root of 6522016 is about 186.8360254362.

The spelling of 6522016 in words is "six million, five hundred twenty-two thousand, sixteen".