386230 has 16 divisors (see below), whose sum is σ = 748944. Its totient is φ = 142560.

The previous prime is 386227. The next prime is 386233. The reversal of 386230 is 32683.

It is an interprime number because it is at equal distance from previous prime (386227) and next prime (386233).

It is a super-2 number, since 2×386230² = 298347225800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386233) 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 7 ways as a sum of consecutive naturals, for example, 1356 + ... + 1615.

It is an arithmetic number, because the mean of its divisors is an integer number (46809).

2³⁸⁶²³⁰ is an apocalyptic number.

386230 is a deficient number, since it is larger than the sum of its proper divisors (362714).

386230 is a wasteful number, since it uses less digits than its factorization.

386230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2991.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 386230 is about 621.4740541648. The cubic root of 386230 is about 72.8252528824.

It can be divided in two parts, 386 and 230, that added together give a palindrome (616).

The spelling of 386230 in words is "three hundred eighty-six thousand, two hundred thirty".