33060073 has 2 divisors, whose sum is σ = 33060074. Its totient is φ = 33060072.

The previous prime is 33060067. The next prime is 33060089. The reversal of 33060073 is 37006033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32228329 + 831744 = 5677^2 + 912^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33060073 is a prime.

It is not a weakly prime, because it can be changed into another prime (33060023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16530036 + 16530037.

It is an arithmetic number, because the mean of its divisors is an integer number (16530037).

Almost surely, 2^33060073 is an apocalyptic number.

It is an amenable number.

33060073 is a deficient number, since it is larger than the sum of its proper divisors (1).

33060073 is an equidigital number, since it uses as much as digits as its factorization.

33060073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 22.

The square root of 33060073 is about 5749.7889526486. The cubic root of 33060073 is about 320.9479475514.

The spelling of 33060073 in words is "thirty-three million, sixty thousand, seventy-three".