57666108 has 24 divisors (see below), whose sum is σ = 142469712. Its totient is φ = 18091264.

The previous prime is 57666101. The next prime is 57666109. The reversal of 57666108 is 80166675.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57666101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141135 + ... + 141542.

It is an arithmetic number, because the mean of its divisors is an integer number (5936238).

Almost surely, 2^57666108 is an apocalyptic number.

It is an amenable number.

57666108 is an abundant number, since it is smaller than the sum of its proper divisors (84803604).

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

57666108 is a wasteful number, since it uses less digits than its factorization.

57666108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282701 (or 282699 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 57666108 is about 7593.8203823899. The cubic root of 57666108 is about 386.3434440499.

The spelling of 57666108 in words is "fifty-seven million, six hundred sixty-six thousand, one hundred eight".