43089352 has 16 divisors (see below), whose sum is σ = 82162800. Its totient is φ = 21179280.

The previous prime is 43089337. The next prime is 43089353. The reversal of 43089352 is 25398034.

It is a happy number.

43089352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (43089353) 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, 45174 + ... + 46117.

It is an arithmetic number, because the mean of its divisors is an integer number (5135175).

Almost surely, 2^43089352 is an apocalyptic number.

It is an amenable number.

43089352 is a deficient number, since it is larger than the sum of its proper divisors (39073448).

43089352 is a wasteful number, since it uses less digits than its factorization.

43089352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91356 (or 91352 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 43089352 is about 6564.2480148148. The cubic root of 43089352 is about 350.5823014255.

The spelling of 43089352 in words is "forty-three million, eighty-nine thousand, three hundred fifty-two".