34034443 has 2 divisors, whose sum is σ = 34034444. Its totient is φ = 34034442.

The previous prime is 34034437. The next prime is 34034447. The reversal of 34034443 is 34443043.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34034443 - 2¹⁷ = 33903371 is a prime.

It is not a weakly prime, because it can be changed into another prime (34034447) 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, 17017221 + 17017222.

It is an arithmetic number, because the mean of its divisors is an integer number (17017222).

Almost surely, 2^34034443 is an apocalyptic number.

34034443 is a deficient number, since it is larger than the sum of its proper divisors (1).

34034443 is an equidigital number, since it uses as much as digits as its factorization.

34034443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 34034443 is about 5833.9046101218. The cubic root of 34034443 is about 324.0705372766.

Adding to 34034443 its reverse (34443043), we get a palindrome (68477486).

The spelling of 34034443 in words is "thirty-four million, thirty-four thousand, four hundred forty-three".