43068860 has 48 divisors (see below), whose sum is σ = 94493952. Its totient is φ = 16473600.

The previous prime is 43068859. The next prime is 43068887. The reversal of 43068860 is 6886034.

43068860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 43068860.

It is a congruent number.

It is an unprimeable number.

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, 42965 + ... + 43955.

It is an arithmetic number, because the mean of its divisors is an integer number (1968624).

Almost surely, 2^43068860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43068860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47246976).

43068860 is an abundant number, since it is smaller than the sum of its proper divisors (51425092).

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

43068860 is a wasteful number, since it uses less digits than its factorization.

43068860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 1092 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 43068860 is about 6562.6869497181. The cubic root of 43068860 is about 350.5267171466.

The spelling of 43068860 in words is "forty-three million, sixty-eight thousand, eight hundred sixty".