3198369 has 8 divisors (see below), whose sum is σ = 4368672. Its totient is φ = 2080160.

The previous prime is 3198359. The next prime is 3198389. The reversal of 3198369 is 9638913.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3198369 - 2⁴ = 3198353 is a prime.

It is a super-2 number, since 2×3198369² = 20459128520322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3198319) 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, 12879 + ... + 13124.

It is an arithmetic number, because the mean of its divisors is an integer number (546084).

Almost surely, 2^3198369 is an apocalyptic number.

It is an amenable number.

3198369 is a deficient number, since it is larger than the sum of its proper divisors (1170303).

3198369 is a wasteful number, since it uses less digits than its factorization.

3198369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26047.

The product of its digits is 34992, while the sum is 39.

The square root of 3198369 is about 1788.3984455372. The cubic root of 3198369 is about 147.3362196268.

The spelling of 3198369 in words is "three million, one hundred ninety-eight thousand, three hundred sixty-nine".