48748313487 has 8 divisors (see below), whose sum is σ = 66509327104. Its totient is φ = 31743087768.

The previous prime is 48748313477. The next prime is 48748313543. The reversal of 48748313487 is 78431384784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48748313487 - 2⁶ = 48748313423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48748313417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188946823 + ... + 188947080.

It is an arithmetic number, because the mean of its divisors is an integer number (8313665888).

Almost surely, 2^48748313487 is an apocalyptic number.

48748313487 is a deficient number, since it is larger than the sum of its proper divisors (17761013617).

48748313487 is a wasteful number, since it uses less digits than its factorization.

48748313487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377893949.

The product of its digits is 14450688, while the sum is 57.

The spelling of 48748313487 in words is "forty-eight billion, seven hundred forty-eight million, three hundred thirteen thousand, four hundred eighty-seven".