33380896 has 24 divisors (see below), whose sum is σ = 66228624. Its totient is φ = 16560960.

The previous prime is 33380887. The next prime is 33380903. The reversal of 33380896 is 69808333.

It is a super-2 number, since 2×33380896² = 2228568435525632, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211 + ... + 8173.

It is an arithmetic number, because the mean of its divisors is an integer number (2759526).

Almost surely, 2^33380896 is an apocalyptic number.

It is an amenable number.

33380896 is a deficient number, since it is larger than the sum of its proper divisors (32847728).

33380896 is a wasteful number, since it uses less digits than its factorization.

33380896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8104 (or 8096 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 33380896 is about 5777.6202713574. The cubic root of 33380896 is about 321.9827929542.

The spelling of 33380896 in words is "thirty-three million, three hundred eighty thousand, eight hundred ninety-six".