3198000 has 160 divisors (see below), whose sum is σ = 11374272. Its totient is φ = 768000.

The previous prime is 3197983. The next prime is 3198007. The reversal of 3198000 is 8913.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3198007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77980 + ... + 78020.

Almost surely, 2^3198000 is an apocalyptic number.

3198000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3198000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5687136).

3198000 is an abundant number, since it is smaller than the sum of its proper divisors (8176272).

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

3198000 is a wasteful number, since it uses less digits than its factorization.

3198000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 3198000 is about 1788.2952776317. The cubic root of 3198000 is about 147.3305532850.

The spelling of 3198000 in words is "three million, one hundred ninety-eight thousand".