34438856 has 16 divisors (see below), whose sum is σ = 64810140. Its totient is φ = 17156160.

The previous prime is 34438853. The next prime is 34438883. The reversal of 34438856 is 65883443.

It is a happy number.

34438856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 34409956 + 28900 = 5866^2 + 170^2 .

It is not an unprimeable number, because it can be changed into a prime (34438853) 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 3 ways as a sum of consecutive naturals, for example, 5555 + ... + 9986.

Almost surely, 2^34438856 is an apocalyptic number.

It is an amenable number.

34438856 is a deficient number, since it is larger than the sum of its proper divisors (30371284).

34438856 is a wasteful number, since it uses less digits than its factorization.

34438856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15824 (or 15820 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 34438856 is about 5868.4628310998. The cubic root of 34438856 is about 325.3490718819.

The spelling of 34438856 in words is "thirty-four million, four hundred thirty-eight thousand, eight hundred fifty-six".