34043323 has 4 divisors (see below), whose sum is σ = 34124608. Its totient is φ = 33962040.

The previous prime is 34043311. The next prime is 34043327. The reversal of 34043323 is 32334043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34043323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34043294 and 34043303.

It is not an unprimeable number, because it can be changed into a prime (34043327) 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, 40011 + ... + 40852.

It is an arithmetic number, because the mean of its divisors is an integer number (8531152).

Almost surely, 2^34043323 is an apocalyptic number.

34043323 is a deficient number, since it is larger than the sum of its proper divisors (81285).

34043323 is an equidigital number, since it uses as much as digits as its factorization.

34043323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81284.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 34043323 is about 5834.6656288086. The cubic root of 34043323 is about 324.0987194736.

Adding to 34043323 its reverse (32334043), we get a palindrome (66377366).

The spelling of 34043323 in words is "thirty-four million, forty-three thousand, three hundred twenty-three".