33706804 has 6 divisors (see below), whose sum is σ = 58986914. Its totient is φ = 16853400.

The previous prime is 33706789. The next prime is 33706807. The reversal of 33706804 is 40860733.

It can be written as a sum of positive squares in only one way, i.e., 33616804 + 90000 = 5798^2 + 300^2 .

It is a super-2 number, since 2×33706804² = 2272297271788832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33706807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4213347 + ... + 4213354.

Almost surely, 2^33706804 is an apocalyptic number.

It is an amenable number.

33706804 is a deficient number, since it is larger than the sum of its proper divisors (25280110).

33706804 is a wasteful number, since it uses less digits than its factorization.

33706804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8426705 (or 8426703 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 33706804 is about 5805.7561092419. The cubic root of 33706804 is about 323.0272735902.

The spelling of 33706804 in words is "thirty-three million, seven hundred six thousand, eight hundred four".