4649925585 has 16 divisors (see below), whose sum is σ = 7580257344. Its totient is φ = 2433168192.

The previous prime is 4649925557. The next prime is 4649925593. The reversal of 4649925585 is 5855299464.

It is not a de Polignac number, because 4649925585 - 2¹⁰ = 4649924561 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2923687 + ... + 2925276.

It is an arithmetic number, because the mean of its divisors is an integer number (473766084).

Almost surely, 2^4649925585 is an apocalyptic number.

It is an amenable number.

4649925585 is a deficient number, since it is larger than the sum of its proper divisors (2930331759).

4649925585 is a wasteful number, since it uses less digits than its factorization.

4649925585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5849024.

The product of its digits is 15552000, while the sum is 57.

The square root of 4649925585 is about 68190.3628454931. The cubic root of 4649925585 is about 1669.0986309150.

The spelling of 4649925585 in words is "four billion, six hundred forty-nine million, nine hundred twenty-five thousand, five hundred eighty-five".