33700768 has 24 divisors (see below), whose sum is σ = 67193280. Its totient is φ = 16635840.

The previous prime is 33700763. The next prime is 33700769. The reversal of 33700768 is 86700733.

It is a super-2 number, since 2×33700768² = 2271483527579648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33700763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4138 + ... + 9193.

It is an arithmetic number, because the mean of its divisors is an integer number (2799720).

Almost surely, 2^33700768 is an apocalyptic number.

It is an amenable number.

33700768 is a deficient number, since it is larger than the sum of its proper divisors (33492512).

33700768 is a wasteful number, since it uses less digits than its factorization.

33700768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13420 (or 13412 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 33700768 is about 5805.2362570355. The cubic root of 33700768 is about 323.0079905495.

The spelling of 33700768 in words is "thirty-three million, seven hundred thousand, seven hundred sixty-eight".