33064074 has 24 divisors (see below), whose sum is σ = 72815652. Its totient is φ = 10840320.

The previous prime is 33064037. The next prime is 33064079. The reversal of 33064074 is 47046033.

It can be written as a sum of positive squares in 2 ways, for example, as 33005025 + 59049 = 5745^2 + 243^2 .

It is not an unprimeable number, because it can be changed into a prime (33064079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13959 + ... + 16154.

Almost surely, 2^33064074 is an apocalyptic number.

33064074 is an abundant number, since it is smaller than the sum of its proper divisors (39751578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33064074 is a wasteful number, since it uses less digits than its factorization.

33064074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30182 (or 30179 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 33064074 is about 5750.1368679363. The cubic root of 33064074 is about 320.9608942958.

The spelling of 33064074 in words is "thirty-three million, sixty-four thousand, seventy-four".