8198016 has 64 divisors (see below), whose sum is σ = 22403280. Its totient is φ = 2654208.

The previous prime is 8198011. The next prime is 8198017. The reversal of 8198016 is 6108918.

It is a tau number, because it is divible by the number of its divisors (64).

It is an Ulam number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8198011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13920 + ... + 14496.

Almost surely, 2^8198016 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 8198016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11201640).

8198016 is an abundant number, since it is smaller than the sum of its proper divisors (14205264).

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

8198016 is a wasteful number, since it uses less digits than its factorization.

8198016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 619 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 8198016 is about 2863.2177702718. The cubic root of 8198016 is about 201.6367028162.

The spelling of 8198016 in words is "eight million, one hundred ninety-eight thousand, sixteen".