386502 has 16 divisors (see below), whose sum is σ = 794352. Its totient is φ = 125280.

The previous prime is 386501. The next prime is 386521. The reversal of 386502 is 205683.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386501) 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, 649 + ... + 1092.

It is an arithmetic number, because the mean of its divisors is an integer number (49647).

2³⁸⁶⁵⁰² is an apocalyptic number.

386502 is an abundant number, since it is smaller than the sum of its proper divisors (407850).

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

386502 is a wasteful number, since it uses less digits than its factorization.

386502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 386502 is about 621.6928502082. The cubic root of 386502 is about 72.8423444432.

It can be divided in two parts, 386 and 502, that added together give a palindrome (888).

The spelling of 386502 in words is "three hundred eighty-six thousand, five hundred two".