386676 has 36 divisors (see below), whose sum is σ = 1022112. Its totient is φ = 123024.

The previous prime is 386651. The next prime is 386677. The reversal of 386676 is 676683.

It is a happy number.

386676 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 386676.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 386676.

It is not an unprimeable number, because it can be changed into a prime (386677) 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 11 ways as a sum of consecutive naturals, for example, 595 + ... + 1061.

It is an arithmetic number, because the mean of its divisors is an integer number (28392).

2³⁸⁶⁶⁷⁶ is an apocalyptic number.

386676 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511056).

386676 is an abundant number, since it is smaller than the sum of its proper divisors (635436).

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

386676 is a wasteful number, since it uses less digits than its factorization.

386676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500 (or 495 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 386676 is about 621.8327749484. The cubic root of 386676 is about 72.8532738100.

The spelling of 386676 in words is "three hundred eighty-six thousand, six hundred seventy-six".