4489975087 has 8 divisors (see below), whose sum is σ = 4835893104. Its totient is φ = 4144133568.

The previous prime is 4489975069. The next prime is 4489975159. The reversal of 4489975087 is 7805799844.

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 4489975087 - 2⁷ = 4489974959 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 (4489975057) 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 7 ways as a sum of consecutive naturals, for example, 178428 + ... + 202030.

It is an arithmetic number, because the mean of its divisors is an integer number (604486638).

Almost surely, 2^4489975087 is an apocalyptic number.

4489975087 is a deficient number, since it is larger than the sum of its proper divisors (345918017).

4489975087 is a wasteful number, since it uses less digits than its factorization.

4489975087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38249.

The product of its (nonzero) digits is 20321280, while the sum is 61.

The square root of 4489975087 is about 67007.2763735402. The cubic root of 4489975087 is about 1649.7367302025.

The spelling of 4489975087 in words is "four billion, four hundred eighty-nine million, nine hundred seventy-five thousand, eighty-seven".