48396582728 has 108 divisors (see below), whose sum is σ = 102061567755. Its totient is φ = 21504337920.

The previous prime is 48396582679. The next prime is 48396582733. The reversal of 48396582728 is 82728569384.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 740819524 + 47655763204 = 27218^2 + 218302^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=155558.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a Duffinian number.

Its product of digits (46448640) is a multiple of the sum of its prime factors (480).

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 26 ways as a sum of consecutive naturals, for example, 250759400 + ... + 250759592.

Almost surely, 2^48396582728 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48396582728

48396582728 is an abundant number, since it is smaller than the sum of its proper divisors (53664985027).

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

48396582728 is a wasteful number, since it uses less digits than its factorization.

48396582728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 239 counting only the distinct ones).

The product of its digits is 46448640, while the sum is 62.

The spelling of 48396582728 in words is "forty-eight billion, three hundred ninety-six million, five hundred eighty-two thousand, seven hundred twenty-eight".