3198966 has 16 divisors (see below), whose sum is σ = 6416064. Its totient is φ = 1063304.

The previous prime is 3198959. The next prime is 3198967. The reversal of 3198966 is 6698913.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3198967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2905 + ... + 3851.

It is an arithmetic number, because the mean of its divisors is an integer number (401004).

Almost surely, 2^3198966 is an apocalyptic number.

3198966 is an abundant number, since it is smaller than the sum of its proper divisors (3217098).

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

3198966 is a wasteful number, since it uses less digits than its factorization.

3198966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515.

The product of its digits is 69984, while the sum is 42.

The square root of 3198966 is about 1788.5653468632. The cubic root of 3198966 is about 147.3453862001.

The spelling of 3198966 in words is "three million, one hundred ninety-eight thousand, nine hundred sixty-six".