386111 has 6 divisors (see below), whose sum is σ = 424536. Its totient is φ = 350900.

The previous prime is 386093. The next prime is 386117. The reversal of 386111 is 111683.

It is not a de Polignac number, because 386111 - 2⁶ = 386047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386117) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1475 + ... + 1716.

It is an arithmetic number, because the mean of its divisors is an integer number (70756).

2³⁸⁶¹¹¹ is an apocalyptic number.

386111 is a deficient number, since it is larger than the sum of its proper divisors (38425).

386111 is a wasteful number, since it uses less digits than its factorization.

386111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3213 (or 3202 counting only the distinct ones).

The product of its digits is 144, while the sum is 20.

The square root of 386111 is about 621.3783066699. The cubic root of 386111 is about 72.8177728012.

Adding to 386111 its reverse (111683), we get a palindrome (497794).

The spelling of 386111 in words is "three hundred eighty-six thousand, one hundred eleven".