43609480593 has 16 divisors (see below), whose sum is σ = 66464159616. Its totient is φ = 24915346560.

The previous prime is 43609480543. The next prime is 43609480693. The reversal of 43609480593 is 39508490634.

It is not a de Polignac number, because 43609480593 - 2⁹ = 43609480081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43609480513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56548 + ... + 300693.

It is an arithmetic number, because the mean of its divisors is an integer number (4154009976).

Almost surely, 2^43609480593 is an apocalyptic number.

It is an amenable number.

43609480593 is a deficient number, since it is larger than the sum of its proper divisors (22854679023).

43609480593 is a wasteful number, since it uses less digits than its factorization.

43609480593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363064.

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 43609480593 in words is "forty-three billion, six hundred nine million, four hundred eighty thousand, five hundred ninety-three".