48487028688 has 120 divisors (see below), whose sum is σ = 155158069248. Its totient is φ = 13846599936.

The previous prime is 48487028659. The next prime is 48487028719. The reversal of 48487028688 is 88682078484.

48487028688 is a `hidden beast` number, since 484 + 8 + 70 + 2 + 8 + 6 + 88 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 2244145 + ... + 2265647.

Almost surely, 2^48487028688 is an apocalyptic number.

48487028688 is a gapful number since it is divisible by the number (48) 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 48487028688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77579034624).

48487028688 is an abundant number, since it is smaller than the sum of its proper divisors (106671040560).

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

48487028688 is a wasteful number, since it uses less digits than its factorization.

48487028688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23761 (or 23752 counting only the distinct ones).

The product of its (nonzero) digits is 44040192, while the sum is 63.

The spelling of 48487028688 in words is "forty-eight billion, four hundred eighty-seven million, twenty-eight thousand, six hundred eighty-eight".