3198338 has 32 divisors (see below), whose sum is σ = 5769792. Its totient is φ = 1310400.

The previous prime is 3198319. The next prime is 3198341. The reversal of 3198338 is 8338913.

It is a junction number, because it is equal to n+sod(n) for n = 3198298 and 3198307.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15053 + ... + 15263.

It is an arithmetic number, because the mean of its divisors is an integer number (180306).

Almost surely, 2^3198338 is an apocalyptic number.

3198338 is a deficient number, since it is larger than the sum of its proper divisors (2571454).

3198338 is a wasteful number, since it uses less digits than its factorization.

3198338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290.

The product of its digits is 15552, while the sum is 35.

The square root of 3198338 is about 1788.3897785438. The cubic root of 3198338 is about 147.3357436095.

The spelling of 3198338 in words is "three million, one hundred ninety-eight thousand, three hundred thirty-eight".