57768608 has 24 divisors (see below), whose sum is σ = 116379648. Its totient is φ = 28211904.

The previous prime is 57768589. The next prime is 57768629. The reversal of 57768608 is 80686775.

57768608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 19616 + ... + 22367.

It is an arithmetic number, because the mean of its divisors is an integer number (4849152).

Almost surely, 2^57768608 is an apocalyptic number.

It is an amenable number.

57768608 is an abundant number, since it is smaller than the sum of its proper divisors (58611040).

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

57768608 is a wasteful number, since it uses less digits than its factorization.

57768608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42036 (or 42028 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 47.

The square root of 57768608 is about 7600.5662946915. The cubic root of 57768608 is about 386.5722136846.

The spelling of 57768608 in words is "fifty-seven million, seven hundred sixty-eight thousand, six hundred eight".