33064723 has 2 divisors, whose sum is σ = 33064724. Its totient is φ = 33064722.

The previous prime is 33064709. The next prime is 33064729. The reversal of 33064723 is 32746033.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33064723 - 2⁹ = 33064211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33064691 and 33064700.

It is not a weakly prime, because it can be changed into another prime (33064729) 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 as a sum of consecutive naturals, namely, 16532361 + 16532362.

It is an arithmetic number, because the mean of its divisors is an integer number (16532362).

Almost surely, 2^33064723 is an apocalyptic number.

33064723 is a deficient number, since it is larger than the sum of its proper divisors (1).

33064723 is an equidigital number, since it uses as much as digits as its factorization.

33064723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 33064723 is about 5750.1933010987. The cubic root of 33064723 is about 320.9629942816.

The spelling of 33064723 in words is "thirty-three million, sixty-four thousand, seven hundred twenty-three".