34199243 has 8 divisors (see below), whose sum is σ = 36903888. Its totient is φ = 31505184.

The previous prime is 34199239. The next prime is 34199267. The reversal of 34199243 is 34299143.

34199243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34199243 - 2² = 34199239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34199743) 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 7 ways as a sum of consecutive naturals, for example, 4880 + ... + 9602.

It is an arithmetic number, because the mean of its divisors is an integer number (4612986).

Almost surely, 2^34199243 is an apocalyptic number.

34199243 is a deficient number, since it is larger than the sum of its proper divisors (2704645).

34199243 is a wasteful number, since it uses less digits than its factorization.

34199243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5293.

The product of its digits is 23328, while the sum is 35.

The square root of 34199243 is about 5848.0118843928. The cubic root of 34199243 is about 324.5927617218.

The spelling of 34199243 in words is "thirty-four million, one hundred ninety-nine thousand, two hundred forty-three".