48146632884 has 72 divisors (see below), whose sum is σ = 139110415808. Its totient is φ = 13754188800.

The previous prime is 48146632883. The next prime is 48146632889. The reversal of 48146632884 is 48823664184.

It is a happy number.

48146632884 is a `hidden beast` number, since 4 + 81 + 466 + 3 + 28 + 84 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 48146632884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48146632883) 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 23 ways as a sum of consecutive naturals, for example, 3336084 + ... + 3350484.

Almost surely, 2^48146632884 is an apocalyptic number.

It is an amenable number.

48146632884 is an abundant number, since it is smaller than the sum of its proper divisors (90963782924).

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

48146632884 is a wasteful number, since it uses less digits than its factorization.

48146632884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27685 (or 27680 counting only the distinct ones).

The product of its digits is 7077888, while the sum is 54.

The spelling of 48146632884 in words is "forty-eight billion, one hundred forty-six million, six hundred thirty-two thousand, eight hundred eighty-four".