3198016 has 28 divisors (see below), whose sum is σ = 6419088. Its totient is φ = 1580672.

The previous prime is 3198011. The next prime is 3198031. The reversal of 3198016 is 6108913.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3198011) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6615 + ... + 7081.

Almost surely, 2^3198016 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 3198016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3209544).

3198016 is an abundant number, since it is smaller than the sum of its proper divisors (3221072).

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

3198016 is a wasteful number, since it uses less digits than its factorization.

3198016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 576 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 3198016 is about 1788.2997511603. The cubic root of 3198016 is about 147.3307989891.

The spelling of 3198016 in words is "three million, one hundred ninety-eight thousand, sixteen".