34843861 has 4 divisors (see below), whose sum is σ = 37524172. Its totient is φ = 32163552.

The previous prime is 34843859. The next prime is 34843867. The reversal of 34843861 is 16834843.

34843861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1562500 + 33281361 = 1250^2 + 5769^2 .

It is a cyclic number.

It is not a de Polignac number, because 34843861 - 2¹ = 34843859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34843861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34843867) 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, 1340136 + ... + 1340161.

It is an arithmetic number, because the mean of its divisors is an integer number (9381043).

Almost surely, 2^34843861 is an apocalyptic number.

It is an amenable number.

34843861 is a deficient number, since it is larger than the sum of its proper divisors (2680311).

34843861 is a wasteful number, since it uses less digits than its factorization.

34843861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680310.

The product of its digits is 55296, while the sum is 37.

The square root of 34843861 is about 5902.8688787741. The cubic root of 34843861 is about 326.6194858742.

The spelling of 34843861 in words is "thirty-four million, eight hundred forty-three thousand, eight hundred sixty-one".