4874816550 has 48 divisors (see below), whose sum is σ = 12163775040. Its totient is φ = 1291969440.

The previous prime is 4874816549. The next prime is 4874816591. The reversal of 4874816550 is 556184784.

It is a self number, because there is not a number n which added to its sum of digits gives 4874816550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75240 + ... + 124139.

It is an arithmetic number, because the mean of its divisors is an integer number (253411980).

Almost surely, 2^4874816550 is an apocalyptic number.

4874816550 is an abundant number, since it is smaller than the sum of its proper divisors (7288958490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4874816550 is a wasteful number, since it uses less digits than its factorization.

4874816550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199557 (or 199552 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The square root of 4874816550 is about 69819.8864937490. The cubic root of 4874816550 is about 1695.5844522578.

The spelling of 4874816550 in words is "four billion, eight hundred seventy-four million, eight hundred sixteen thousand, five hundred fifty".