33798904 has 16 divisors (see below), whose sum is σ = 63469800. Its totient is φ = 16873632.

The previous prime is 33798901. The next prime is 33798923. The reversal of 33798904 is 40989733.

33798904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33798904² = 2284731823202432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33798901) by changing a digit.

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, 3054 + ... + 8770.

Almost surely, 2^33798904 is an apocalyptic number.

It is an amenable number.

33798904 is a deficient number, since it is larger than the sum of its proper divisors (29670896).

33798904 is a wasteful number, since it uses less digits than its factorization.

33798904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6462 (or 6458 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 33798904 is about 5813.6824818698. The cubic root of 33798904 is about 323.3212177650.

The spelling of 33798904 in words is "thirty-three million, seven hundred ninety-eight thousand, nine hundred four".