34504206 has 48 divisors (see below), whose sum is σ = 77410944. Its totient is φ = 10168000.

The previous prime is 34504199. The next prime is 34504207. The reversal of 34504206 is 60240543.

34504206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34504207) 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 23 ways as a sum of consecutive naturals, for example, 110791 + ... + 111101.

It is an arithmetic number, because the mean of its divisors is an integer number (1612728).

Almost surely, 2^34504206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34504206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38705472).

34504206 is an abundant number, since it is smaller than the sum of its proper divisors (42906738).

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

34504206 is a wasteful number, since it uses less digits than its factorization.

34504206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 34504206 is about 5874.0280898205. The cubic root of 34504206 is about 325.5547322906.

Adding to 34504206 its reverse (60240543), we get a palindrome (94744749).

The spelling of 34504206 in words is "thirty-four million, five hundred four thousand, two hundred six".