34520322 has 8 divisors (see below), whose sum is σ = 69040656. Its totient is φ = 11506772.

The previous prime is 34520293. The next prime is 34520323. The reversal of 34520322 is 22302543.

It is a sphenic number, since it is the product of 3 distinct primes.

34520322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (34520323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2876688 + ... + 2876699.

It is an arithmetic number, because the mean of its divisors is an integer number (8630082).

Almost surely, 2^34520322 is an apocalyptic number.

34520322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34520322 is a wasteful number, since it uses less digits than its factorization.

34520322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5753392.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 34520322 is about 5875.3997310821. The cubic root of 34520322 is about 325.6054103965.

Adding to 34520322 its reverse (22302543), we get a palindrome (56822865).

The spelling of 34520322 in words is "thirty-four million, five hundred twenty thousand, three hundred twenty-two".