34020211 has 8 divisors (see below), whose sum is σ = 34348160. Its totient is φ = 33694272.

The previous prime is 34020209. The next prime is 34020221. The reversal of 34020211 is 11202043.

34020211 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 34020211 - 2¹ = 34020209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34020191 and 34020200.

It is not an unprimeable number, because it can be changed into a prime (34020221) 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, 82975 + ... + 83383.

It is an arithmetic number, because the mean of its divisors is an integer number (4293520).

Almost surely, 2^34020211 is an apocalyptic number.

34020211 is a deficient number, since it is larger than the sum of its proper divisors (327949).

34020211 is a wasteful number, since it uses less digits than its factorization.

34020211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 34020211 is about 5832.6847163206. The cubic root of 34020211 is about 324.0253593675.

Adding to 34020211 its reverse (11202043), we get a palindrome (45222254).

The spelling of 34020211 in words is "thirty-four million, twenty thousand, two hundred eleven".