4986558720 has 576 divisors, whose sum is σ = 20809555200. Its totient is φ = 1114767360.

The previous prime is 4986558701. The next prime is 4986558737. The reversal of 4986558720 is 278556894.

4986558720 is a `hidden beast` number, since 4 + 9 + 86 + 558 + 7 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4941576 + ... + 4942584.

It is an arithmetic number, because the mean of its divisors is an integer number (36127700).

Almost surely, 2^4986558720 is an apocalyptic number.

4986558720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4986558720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10404777600).

4986558720 is an abundant number, since it is smaller than the sum of its proper divisors (15822996480).

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

4986558720 is a wasteful number, since it uses less digits than its factorization.

4986558720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The square root of 4986558720 is about 70615.5699545079. The cubic root of 4986558720 is about 1708.4422871987.

The spelling of 4986558720 in words is "four billion, nine hundred eighty-six million, five hundred fifty-eight thousand, seven hundred twenty".