3198834 has 24 divisors (see below), whose sum is σ = 7031232. Its totient is φ = 1050840.

The previous prime is 3198829. The next prime is 3198841. The reversal of 3198834 is 4388913.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27 + ... + 2529.

It is an arithmetic number, because the mean of its divisors is an integer number (292968).

Almost surely, 2^3198834 is an apocalyptic number.

3198834 is an abundant number, since it is smaller than the sum of its proper divisors (3832398).

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

3198834 is a wasteful number, since it uses less digits than its factorization.

3198834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2582 (or 2579 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 3198834 is about 1788.5284453986. The cubic root of 3198834 is about 147.3433595183.

The spelling of 3198834 in words is "three million, one hundred ninety-eight thousand, eight hundred thirty-four".