4888091632 has 20 divisors (see below), whose sum is σ = 9649371240. Its totient is φ = 2397931328.

The previous prime is 4888091599. The next prime is 4888091633. The reversal of 4888091632 is 2361908884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888091633) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2881282 + ... + 2882977.

It is an arithmetic number, because the mean of its divisors is an integer number (482468562).

Almost surely, 2^4888091632 is an apocalyptic number.

It is an amenable number.

4888091632 is a deficient number, since it is larger than the sum of its proper divisors (4761279608).

4888091632 is a wasteful number, since it uses less digits than its factorization.

4888091632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5764320 (or 5764314 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 49.

The square root of 4888091632 is about 69914.8884859298. Note that the first 3 decimals coincide. The cubic root of 4888091632 is about 1697.1221936343.

The spelling of 4888091632 in words is "four billion, eight hundred eighty-eight million, ninety-one thousand, six hundred thirty-two".