386275 has 6 divisors (see below), whose sum is σ = 479012. Its totient is φ = 309000.

The previous prime is 386263. The next prime is 386279. The reversal of 386275 is 572683.

It is not a de Polignac number, because 386275 - 2¹¹ = 384227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (386279) 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 5 ways as a sum of consecutive naturals, for example, 7701 + ... + 7750.

2³⁸⁶²⁷⁵ is an apocalyptic number.

386275 is a deficient number, since it is larger than the sum of its proper divisors (92737).

386275 is a wasteful number, since it uses less digits than its factorization.

386275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15461 (or 15456 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 386275 is about 621.5102573570. The cubic root of 386275 is about 72.8280810842.

The spelling of 386275 in words is "three hundred eighty-six thousand, two hundred seventy-five".