48657736 has 8 divisors (see below), whose sum is σ = 91233270. Its totient is φ = 24328864.

The previous prime is 48657731. The next prime is 48657743. The reversal of 48657736 is 63775684.

48657736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 44222500 + 4435236 = 6650^2 + 2106^2 .

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

It is not an unprimeable number, because it can be changed into a prime (48657731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3041101 + ... + 3041116.

Almost surely, 2^48657736 is an apocalyptic number.

It is an amenable number.

48657736 is a deficient number, since it is larger than the sum of its proper divisors (42575534).

48657736 is a wasteful number, since it uses less digits than its factorization.

48657736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6082223 (or 6082219 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The square root of 48657736 is about 6975.5097304785. The cubic root of 48657736 is about 365.0765736636.

The spelling of 48657736 in words is "forty-eight million, six hundred fifty-seven thousand, seven hundred thirty-six".