385160 has 16 divisors (see below), whose sum is σ = 866700. Its totient is φ = 154048.

The previous prime is 385159. The next prime is 385171. The reversal of 385160 is 61583.

385160 = 65² + 66² + ... + 112².

It can be written as a sum of positive squares in 2 ways, for example, as 357604 + 27556 = 598^2 + 166^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 4775 + ... + 4854.

2³⁸⁵¹⁶⁰ is an apocalyptic number.

It is an amenable number.

385160 is an abundant number, since it is smaller than the sum of its proper divisors (481540).

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

385160 is a wasteful number, since it uses less digits than its factorization.

385160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9640 (or 9636 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 385160 is about 620.6126005811. The cubic root of 385160 is about 72.7579397183.

It can be divided in two parts, 385 and 160, that added together give a palindrome (545).

The spelling of 385160 in words is "three hundred eighty-five thousand, one hundred sixty".