34328653 has 2 divisors, whose sum is σ = 34328654. Its totient is φ = 34328652.

The previous prime is 34328647. The next prime is 34328699. The reversal of 34328653 is 35682343.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23059204 + 11269449 = 4802^2 + 3357^2 .

It is an emirp because it is prime and its reverse (35682343) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34328653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34328633) 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 as a sum of consecutive naturals, namely, 17164326 + 17164327.

It is an arithmetic number, because the mean of its divisors is an integer number (17164327).

Almost surely, 2^34328653 is an apocalyptic number.

It is an amenable number.

34328653 is a deficient number, since it is larger than the sum of its proper divisors (1).

34328653 is an equidigital number, since it uses as much as digits as its factorization.

34328653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 34.

The square root of 34328653 is about 5859.0658811794. The cubic root of 34328653 is about 325.0016662636.

The spelling of 34328653 in words is "thirty-four million, three hundred twenty-eight thousand, six hundred fifty-three".