385568 has 12 divisors (see below), whose sum is σ = 759150. Its totient is φ = 192768.

The previous prime is 385559. The next prime is 385571. The reversal of 385568 is 865583.

It can be written as a sum of positive squares in only one way, i.e., 300304 + 85264 = 548^2 + 292^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5993 + ... + 6056.

2³⁸⁵⁵⁶⁸ is an apocalyptic number.

It is an amenable number.

385568 is a deficient number, since it is larger than the sum of its proper divisors (373582).

385568 is a wasteful number, since it uses less digits than its factorization.

385568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12059 (or 12051 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

The square root of 385568 is about 620.9412210508. The cubic root of 385568 is about 72.7836214815.

The spelling of 385568 in words is "three hundred eighty-five thousand, five hundred sixty-eight".