4897847488 has 28 divisors (see below), whose sum is σ = 9725411080. Its totient is φ = 2447350272.

The previous prime is 4897847483. The next prime is 4897847489. The reversal of 4897847488 is 8847487984.

It is not an unprimeable number, because it can be changed into a prime (4897847483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79195 + ... + 126757.

It is an arithmetic number, because the mean of its divisors is an integer number (347336110).

Almost surely, 2^4897847488 is an apocalyptic number.

It is an amenable number.

4897847488 is a deficient number, since it is larger than the sum of its proper divisors (4827563592).

4897847488 is a wasteful number, since it uses less digits than its factorization.

4897847488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49184 (or 49174 counting only the distinct ones).

The product of its digits is 115605504, while the sum is 67.

The square root of 4897847488 is about 69984.6232253914. The cubic root of 4897847488 is about 1698.2505056088.

The spelling of 4897847488 in words is "four billion, eight hundred ninety-seven million, eight hundred forty-seven thousand, four hundred eighty-eight".