4493876089 has 4 divisors (see below), whose sum is σ = 4535104420. Its totient is φ = 4452647760.

The previous prime is 4493876041. The next prime is 4493876111. The reversal of 4493876089 is 9806783944.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2496501225 + 1997374864 = 49965^2 + 44692^2 .

It is a cyclic number.

It is not a de Polignac number, because 4493876089 - 2¹¹ = 4493874041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4493876389) 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 3 ways as a sum of consecutive naturals, for example, 20614002 + ... + 20614219.

It is an arithmetic number, because the mean of its divisors is an integer number (1133776105).

Almost surely, 2^4493876089 is an apocalyptic number.

It is an amenable number.

4493876089 is a deficient number, since it is larger than the sum of its proper divisors (41228331).

4493876089 is a wasteful number, since it uses less digits than its factorization.

4493876089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41228330.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The square root of 4493876089 is about 67036.3788476078. The cubic root of 4493876089 is about 1650.2143693317.

The spelling of 4493876089 in words is "four billion, four hundred ninety-three million, eight hundred seventy-six thousand, eighty-nine".