48257668 has 12 divisors (see below), whose sum is σ = 84501900. Its totient is φ = 24114272.

The previous prime is 48257647. The next prime is 48257683. The reversal of 48257668 is 86675284.

It can be written as a sum of positive squares in 2 ways, for example, as 27899524 + 20358144 = 5282^2 + 4512^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7830 + ... + 12562.

It is an arithmetic number, because the mean of its divisors is an integer number (7041825).

Almost surely, 2^48257668 is an apocalyptic number.

It is an amenable number.

48257668 is a deficient number, since it is larger than the sum of its proper divisors (36244232).

48257668 is a wasteful number, since it uses less digits than its factorization.

48257668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7286 (or 7284 counting only the distinct ones).

The product of its digits is 645120, while the sum is 46.

The square root of 48257668 is about 6946.7739275148. The cubic root of 48257668 is about 364.0732553927.

The spelling of 48257668 in words is "forty-eight million, two hundred fifty-seven thousand, six hundred sixty-eight".