4977916625 has 48 divisors (see below), whose sum is σ = 7199891712. Its totient is φ = 3407072000.

The previous prime is 4977916589. The next prime is 4977916639. The reversal of 4977916625 is 5266197794.

It is not a de Polignac number, because 4977916625 - 2¹⁰ = 4977915601 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 47 ways as a sum of consecutive naturals, for example, 391112 + ... + 403638.

It is an arithmetic number, because the mean of its divisors is an integer number (149997744).

Almost surely, 2^4977916625 is an apocalyptic number.

It is an amenable number.

4977916625 is a deficient number, since it is larger than the sum of its proper divisors (2221975087).

4977916625 is a wasteful number, since it uses less digits than its factorization.

4977916625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12587 (or 12560 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 56.

The square root of 4977916625 is about 70554.3522753912. The cubic root of 4977916625 is about 1707.4547619363.

The spelling of 4977916625 in words is "four billion, nine hundred seventy-seven million, nine hundred sixteen thousand, six hundred twenty-five".