386265 has 16 divisors (see below), whose sum is σ = 674496. Its totient is φ = 187200.

The previous prime is 386263. The next prime is 386279. The reversal of 386265 is 562683.

It is not a de Polignac number, because 386265 - 2¹ = 386263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (386263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1006 + ... + 1335.

It is an arithmetic number, because the mean of its divisors is an integer number (42156).

2³⁸⁶²⁶⁵ is an apocalyptic number.

It is an amenable number.

386265 is a deficient number, since it is larger than the sum of its proper divisors (288231).

386265 is a wasteful number, since it uses less digits than its factorization.

386265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360.

The product of its digits is 8640, while the sum is 30.

The square root of 386265 is about 621.5022123854. The cubic root of 386265 is about 72.8274526139.

It can be divided in two parts, 3 and 86265, that added together give a palindrome (86268).

The spelling of 386265 in words is "three hundred eighty-six thousand, two hundred sixty-five".