48584824928639 has 4 divisors (see below), whose sum is σ = 48586283921880. Its totient is φ = 48583365935400.

The previous prime is 48584824928603. The next prime is 48584824928641. The reversal of 48584824928639 is 93682942848584.

48584824928639 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48584824928639 - 2¹⁶ = 48584824863103 is a prime.

It is a super-2 number, since 2×48584824928639² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48584824922639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729446669 + ... + 729513270.

It is an arithmetic number, because the mean of its divisors is an integer number (12146570980470).

Almost surely, 2^{48584824928639} is an apocalyptic number.

48584824928639 is a deficient number, since it is larger than the sum of its proper divisors (1458993241).

48584824928639 is a wasteful number, since it uses less digits than its factorization.

48584824928639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458993240.

The product of its digits is 7644119040, while the sum is 80.

The spelling of 48584824928639 in words is "forty-eight trillion, five hundred eighty-four billion, eight hundred twenty-four million, nine hundred twenty-eight thousand, six hundred thirty-nine".