34030043 has 2 divisors, whose sum is σ = 34030044. Its totient is φ = 34030042.

The previous prime is 34029997. The next prime is 34030057. The reversal of 34030043 is 34003043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34030043 - 2¹⁴ = 34013659 is a prime.

It is not a weakly prime, because it can be changed into another prime (34030093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17015021 + 17015022.

It is an arithmetic number, because the mean of its divisors is an integer number (17015022).

Almost surely, 2^34030043 is an apocalyptic number.

34030043 is a deficient number, since it is larger than the sum of its proper divisors (1).

34030043 is an equidigital number, since it uses as much as digits as its factorization.

34030043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 34030043 is about 5833.5274920069. The cubic root of 34030043 is about 324.0565713087.

Adding to 34030043 its reverse (34003043), we get a palindrome (68033086).

Subtracting from 34030043 its reverse (34003043), we obtain a cube (27000 = 30³).

The spelling of 34030043 in words is "thirty-four million, thirty thousand, forty-three".