4889955625 has 20 divisors (see below), whose sum is σ = 6115842304. Its totient is φ = 3908538000.

The previous prime is 4889955617. The next prime is 4889955647. The reversal of 4889955625 is 5265599884.

It is not a de Polignac number, because 4889955625 - 2³ = 4889955617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 901672 + ... + 907078.

Almost surely, 2^4889955625 is an apocalyptic number.

It is an amenable number.

4889955625 is a deficient number, since it is larger than the sum of its proper divisors (1225886679).

4889955625 is an equidigital number, since it uses as much as digits as its factorization.

4889955625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6874 (or 6859 counting only the distinct ones).

The product of its digits is 31104000, while the sum is 61.

The square root of 4889955625 is about 69928.2176592540. The cubic root of 4889955625 is about 1697.3378893908.

The spelling of 4889955625 in words is "four billion, eight hundred eighty-nine million, nine hundred fifty-five thousand, six hundred twenty-five".