48448688 has 20 divisors (see below), whose sum is σ = 96407520. Its totient is φ = 23569344.

The previous prime is 48448669. The next prime is 48448709. The reversal of 48448688 is 88684484.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40328 + ... + 41511.

It is an arithmetic number, because the mean of its divisors is an integer number (4820376).

Almost surely, 2^48448688 is an apocalyptic number.

It is an amenable number.

48448688 is a deficient number, since it is larger than the sum of its proper divisors (47958832).

48448688 is a wasteful number, since it uses less digits than its factorization.

48448688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81884 (or 81878 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 50.

The square root of 48448688 is about 6960.5091767772. The cubic root of 48448688 is about 364.5529975507.

The spelling of 48448688 in words is "forty-eight million, four hundred forty-eight thousand, six hundred eighty-eight".