35342243 has 4 divisors (see below), whose sum is σ = 35378280. Its totient is φ = 35306208.

The previous prime is 35342227. The next prime is 35342249. The reversal of 35342243 is 34224353.

35342243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34224353 = 421 ⋅81293.

It is a cyclic number.

It is not a de Polignac number, because 35342243 - 2⁴ = 35342227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35342249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16505 + ... + 18522.

It is an arithmetic number, because the mean of its divisors is an integer number (8844570).

Almost surely, 2^35342243 is an apocalyptic number.

35342243 is a deficient number, since it is larger than the sum of its proper divisors (36037).

35342243 is a wasteful number, since it uses less digits than its factorization.

35342243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36036.

The product of its digits is 8640, while the sum is 26.

The square root of 35342243 is about 5944.9342300819. The cubic root of 35342243 is about 328.1693646196.

Adding to 35342243 its reverse (34224353), we get a palindrome (69566596).

The spelling of 35342243 in words is "thirty-five million, three hundred forty-two thousand, two hundred forty-three".