34020323 has 8 divisors (see below), whose sum is σ = 34560000. Its totient is φ = 33483528.

The previous prime is 34020319. The next prime is 34020331. The reversal of 34020323 is 32302043.

34020323 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 34020323 - 2² = 34020319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34020313) 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, 38990 + ... + 39852.

It is an arithmetic number, because the mean of its divisors is an integer number (4320000).

Almost surely, 2^34020323 is an apocalyptic number.

34020323 is a deficient number, since it is larger than the sum of its proper divisors (539677).

34020323 is an equidigital number, since it uses as much as digits as its factorization.

34020323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 34020323 is about 5832.6943173803. The cubic root of 34020323 is about 324.0257149483.

Adding to 34020323 its reverse (32302043), we get a palindrome (66322366).

It can be divided in two parts, 34020 and 323, that added together give a palindrome (34343).

The spelling of 34020323 in words is "thirty-four million, twenty thousand, three hundred twenty-three".