3201198 has 96 divisors (see below), whose sum is σ = 8854272. Its totient is φ = 748800.

The previous prime is 3201197. The next prime is 3201199. The reversal of 3201198 is 8911023.

3201198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3201197) and next prime (3201199).

It is a super-3 number, since 3×3201198³ = 98414449019033323176, which contains 333 as substring.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201197) 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 47 ways as a sum of consecutive naturals, for example, 78058 + ... + 78098.

It is an arithmetic number, because the mean of its divisors is an integer number (92232).

Almost surely, 2^3201198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3201198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4427136).

3201198 is an abundant number, since it is smaller than the sum of its proper divisors (5653074).

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

3201198 is a wasteful number, since it uses less digits than its factorization.

3201198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 77 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 3201198 is about 1789.1892018453. The cubic root of 3201198 is about 147.3796471085.

The spelling of 3201198 in words is "three million, two hundred one thousand, one hundred ninety-eight".