48657750 has 32 divisors (see below), whose sum is σ = 121451616. Its totient is φ = 12975200.

The previous prime is 48657743. The next prime is 48657751. The reversal of 48657750 is 5775684.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48657751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31689 + ... + 33188.

It is an arithmetic number, because the mean of its divisors is an integer number (3795363).

Almost surely, 2^48657750 is an apocalyptic number.

48657750 is an abundant number, since it is smaller than the sum of its proper divisors (72793866).

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

48657750 is a wasteful number, since it uses less digits than its factorization.

48657750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64897 (or 64887 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 48657750 is about 6975.5107339893. The cubic root of 48657750 is about 365.0766086773.

The spelling of 48657750 in words is "forty-eight million, six hundred fifty-seven thousand, seven hundred fifty".