4049059573 has 12 divisors (see below), whose sum is σ = 4377113580. Its totient is φ = 3723428736.

The previous prime is 4049059561. The next prime is 4049059577. The reversal of 4049059573 is 3759509404.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1707177124 + 2341882449 = 41318^2 + 48393^2 .

It is not a de Polignac number, because 4049059573 - 2⁹ = 4049059061 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 (4049059577) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1039213 + ... + 1043101.

It is an arithmetic number, because the mean of its divisors is an integer number (364759465).

Almost surely, 2^4049059573 is an apocalyptic number.

It is an amenable number.

4049059573 is a deficient number, since it is larger than the sum of its proper divisors (328054007).

4049059573 is an equidigital number, since it uses as much as digits as its factorization.

4049059573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4468 (or 4185 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 46.

The square root of 4049059573 is about 63632.2211854969. The cubic root of 4049059573 is about 1593.8644673330.

The spelling of 4049059573 in words is "four billion, forty-nine million, fifty-nine thousand, five hundred seventy-three".