33734012 has 12 divisors (see below), whose sum is σ = 63575736. Its totient is φ = 15569520.

The previous prime is 33734011. The next prime is 33734033. The reversal of 33734012 is 21043733.

It is a happy number.

33734012 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 2×33734012² = 2275967131232288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33734011) 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, 324314 + ... + 324417.

It is an arithmetic number, because the mean of its divisors is an integer number (5297978).

Almost surely, 2^33734012 is an apocalyptic number.

It is an amenable number.

33734012 is a deficient number, since it is larger than the sum of its proper divisors (29841724).

33734012 is a wasteful number, since it uses less digits than its factorization.

33734012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648748 (or 648746 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 23.

The square root of 33734012 is about 5808.0988283603. The cubic root of 33734012 is about 323.1141656643.

Adding to 33734012 its reverse (21043733), we get a palindrome (54777745).

The spelling of 33734012 in words is "thirty-three million, seven hundred thirty-four thousand, twelve".