33968898 has 12 divisors (see below), whose sum is σ = 73599318. Its totient is φ = 11322960.

The previous prime is 33968881. The next prime is 33968911. The reversal of 33968898 is 89886933.

It can be written as a sum of positive squares in only one way, i.e., 25130169 + 8838729 = 5013^2 + 2973^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 943563 + ... + 943598.

Almost surely, 2^33968898 is an apocalyptic number.

33968898 is an abundant number, since it is smaller than the sum of its proper divisors (39630420).

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

33968898 is a wasteful number, since it uses less digits than its factorization.

33968898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887169 (or 1887166 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 33968898 is about 5828.2843101551. The cubic root of 33968898 is about 323.8623672402.

The spelling of 33968898 in words is "thirty-three million, nine hundred sixty-eight thousand, eight hundred ninety-eight".