48400440808 has 8 divisors (see below), whose sum is σ = 90750826530. Its totient is φ = 24200220400.

The previous prime is 48400440757. The next prime is 48400440817. The reversal of 48400440808 is 80804400484.

It can be written as a sum of positive squares in only one way, i.e., 35253066564 + 13147374244 = 187758^2 + 114662^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 3025027543 + ... + 3025027558.

Almost surely, 2^48400440808 is an apocalyptic number.

It is an amenable number.

48400440808 is a deficient number, since it is larger than the sum of its proper divisors (42350385722).

48400440808 is a wasteful number, since it uses less digits than its factorization.

48400440808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050055107 (or 6050055103 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 40.

The spelling of 48400440808 in words is "forty-eight billion, four hundred million, four hundred forty thousand, eight hundred eight".