43084093 has 8 divisors (see below), whose sum is σ = 46668888. Its totient is φ = 39537984.

The previous prime is 43084091. The next prime is 43084109. The reversal of 43084093 is 39048034.

43084093 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 4 ways, for example, as 743044 + 42341049 = 862^2 + 6507^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 43084093 - 2¹ = 43084091 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43084091) 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 7 ways as a sum of consecutive naturals, for example, 7330 + ... + 11827.

It is an arithmetic number, because the mean of its divisors is an integer number (5833611).

Almost surely, 2^43084093 is an apocalyptic number.

It is an amenable number.

43084093 is a deficient number, since it is larger than the sum of its proper divisors (3584795).

43084093 is a wasteful number, since it uses less digits than its factorization.

43084093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19343.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 43084093 is about 6563.8474235771. The cubic root of 43084093 is about 350.5680381388.

The spelling of 43084093 in words is "forty-three million, eighty-four thousand, ninety-three".