33198968 has 32 divisors (see below), whose sum is σ = 70254000. Its totient is φ = 14568960.

The previous prime is 33198941. The next prime is 33198983. The reversal of 33198968 is 86989133.

It is a super-2 number, since 2×33198968² = 2204342952530048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3953 + ... + 9056.

Almost surely, 2^33198968 is an apocalyptic number.

It is an amenable number.

33198968 is an abundant number, since it is smaller than the sum of its proper divisors (37055032).

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

33198968 is a wasteful number, since it uses less digits than its factorization.

33198968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13055 (or 13051 counting only the distinct ones).

The product of its digits is 279936, while the sum is 47.

The square root of 33198968 is about 5761.8545625519. The cubic root of 33198968 is about 321.3967848543.

It can be divided in two parts, 331 and 98968, that added together give a palindrome (99299).

The spelling of 33198968 in words is "thirty-three million, one hundred ninety-eight thousand, nine hundred sixty-eight".