6998016 has 96 divisors (see below), whose sum is σ = 20049120. Its totient is φ = 2162688.

The previous prime is 6998009. The next prime is 6998029. The reversal of 6998016 is 6108996.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104415 + ... + 104481.

It is an arithmetic number, because the mean of its divisors is an integer number (208845).

Almost surely, 2^6998016 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 6998016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10024560).

6998016 is an abundant number, since it is smaller than the sum of its proper divisors (13051104).

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

6998016 is a wasteful number, since it uses less digits than its factorization.

6998016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 6998016 is about 2645.3763437364. The cubic root of 6998016 is about 191.2750439245.

It can be divided in two parts, 69980 and 16, that added together give a palindrome (69996).

The spelling of 6998016 in words is "six million, nine hundred ninety-eight thousand, sixteen".