34975843 has 16 divisors (see below), whose sum is σ = 41748480. Its totient is φ = 28670400.

The previous prime is 34975819. The next prime is 34975859. The reversal of 34975843 is 34857943.

It is a cyclic number.

It is not a de Polignac number, because 34975843 - 2⁹ = 34975331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34975843.

It is not an unprimeable number, because it can be changed into a prime (34975043) 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 in 15 ways as a sum of consecutive naturals, for example, 18408 + ... + 20218.

It is an arithmetic number, because the mean of its divisors is an integer number (2609280).

Almost surely, 2^34975843 is an apocalyptic number.

34975843 is a deficient number, since it is larger than the sum of its proper divisors (6772637).

34975843 is a wasteful number, since it uses less digits than its factorization.

34975843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938.

The product of its digits is 362880, while the sum is 43.

The square root of 34975843 is about 5914.0377915600. The cubic root of 34975843 is about 327.0313573660.

The spelling of 34975843 in words is "thirty-four million, nine hundred seventy-five thousand, eight hundred forty-three".