34071222 has 16 divisors (see below), whose sum is σ = 69727680. Its totient is φ = 11092872.

The previous prime is 34071197. The next prime is 34071223. The reversal of 34071222 is 22217043.

34071222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34071223) 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, 65772 + ... + 66287.

It is an arithmetic number, because the mean of its divisors is an integer number (4357980).

Almost surely, 2^34071222 is an apocalyptic number.

34071222 is an abundant number, since it is smaller than the sum of its proper divisors (35656458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34071222 is a wasteful number, since it uses less digits than its factorization.

34071222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132107.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 34071222 is about 5837.0559360006. The cubic root of 34071222 is about 324.1872298429.

Adding to 34071222 its reverse (22217043), we get a palindrome (56288265).

The spelling of 34071222 in words is "thirty-four million, seventy-one thousand, two hundred twenty-two".