34005822 has 32 divisors (see below), whose sum is σ = 73267200. Its totient is φ = 10491360.

The previous prime is 34005821. The next prime is 34005833. The reversal of 34005822 is 22850043.

34005822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34005792 and 34005801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34005821) 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 15 ways as a sum of consecutive naturals, for example, 304 + ... + 8252.

It is an arithmetic number, because the mean of its divisors is an integer number (2289600).

Almost surely, 2^34005822 is an apocalyptic number.

34005822 is an abundant number, since it is smaller than the sum of its proper divisors (39261378).

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

34005822 is a wasteful number, since it uses less digits than its factorization.

34005822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8008.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 34005822 is about 5831.4511058569. The cubic root of 34005822 is about 323.9796702684.

Adding to 34005822 its reverse (22850043), we get a palindrome (56855865).

The spelling of 34005822 in words is "thirty-four million, five thousand, eight hundred twenty-two".