386013 has 8 divisors (see below), whose sum is σ = 517888. Its totient is φ = 255744.
The previous prime is 385997. The next prime is 386017. The reversal of 386013 is 310683.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 386013 - 24 = 385997 is a prime.
It is a Duffinian number.
386013 is a lucky number.
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 386013.
It is not an unprimeable number, because it can be changed into a prime (386017) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381 + ... + 957.
It is an arithmetic number, because the mean of its divisors is an integer number (64736).
2386013 is an apocalyptic number.
It is an amenable number.
386013 is a deficient number, since it is larger than the sum of its proper divisors (131875).
386013 is a wasteful number, since it uses less digits than its factorization.
386013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803.
The product of its (nonzero) digits is 432, while the sum is 21.
The square root of 386013 is about 621.2994447125. The cubic root of 386013 is about 72.8116115802.
Adding to 386013 its reverse (310683), we get a palindrome (696696).
The spelling of 386013 in words is "three hundred eighty-six thousand, thirteen".
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