34005533 has 2 divisors, whose sum is σ = 34005534. Its totient is φ = 34005532.

The previous prime is 34005529. The next prime is 34005547. The reversal of 34005533 is 33550043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29997529 + 4008004 = 5477^2 + 2002^2 .

It is an emirp because it is prime and its reverse (33550043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34005533 - 2² = 34005529 is a prime.

It is a super-2 number, since 2×34005533² = 2312752549228178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34005499 and 34005508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34005583) 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, 17002766 + 17002767.

It is an arithmetic number, because the mean of its divisors is an integer number (17002767).

Almost surely, 2^34005533 is an apocalyptic number.

It is an amenable number.

34005533 is a deficient number, since it is larger than the sum of its proper divisors (1).

34005533 is an equidigital number, since it uses as much as digits as its factorization.

34005533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 34005533 is about 5831.4263263802. The cubic root of 34005533 is about 323.9787524805.

Adding to 34005533 its reverse (33550043), we get a palindrome (67555576).

The spelling of 34005533 in words is "thirty-four million, five thousand, five hundred thirty-three".