34475543 has 2 divisors, whose sum is σ = 34475544. Its totient is φ = 34475542.

The previous prime is 34475537. The next prime is 34475549. The reversal of 34475543 is 34557443.

It is a balanced prime because it is at equal distance from previous prime (34475537) and next prime (34475549).

It is an emirp because it is prime and its reverse (34557443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34475543 - 2⁶ = 34475479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34475549) 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, 17237771 + 17237772.

It is an arithmetic number, because the mean of its divisors is an integer number (17237772).

Almost surely, 2^34475543 is an apocalyptic number.

34475543 is a deficient number, since it is larger than the sum of its proper divisors (1).

34475543 is an equidigital number, since it uses as much as digits as its factorization.

34475543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 100800, while the sum is 35.

The square root of 34475543 is about 5871.5877750401. The cubic root of 34475543 is about 325.4645600917.

The spelling of 34475543 in words is "thirty-four million, four hundred seventy-five thousand, five hundred forty-three".