34122243 has 4 divisors (see below), whose sum is σ = 45496328. Its totient is φ = 22748160.

The previous prime is 34122239. The next prime is 34122259. The reversal of 34122243 is 34222143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34222143 = 3 ⋅11407381.

It is not a de Polignac number, because 34122243 - 2² = 34122239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34122203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5687038 + ... + 5687043.

It is an arithmetic number, because the mean of its divisors is an integer number (11374082).

Almost surely, 2^34122243 is an apocalyptic number.

34122243 is a deficient number, since it is larger than the sum of its proper divisors (11374085).

34122243 is a wasteful number, since it uses less digits than its factorization.

34122243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11374084.

The product of its digits is 1152, while the sum is 21.

The square root of 34122243 is about 5841.4247405920. The cubic root of 34122243 is about 324.3489705169.

Adding to 34122243 its reverse (34222143), we get a palindrome (68344386).

The spelling of 34122243 in words is "thirty-four million, one hundred twenty-two thousand, two hundred forty-three".