383814 has 12 divisors (see below), whose sum is σ = 831636. Its totient is φ = 127932.

The previous prime is 383813. The next prime is 383821. The reversal of 383814 is 418383.

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 9.

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 383814.

It is not an unprimeable number, because it can be changed into a prime (383813) 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 5 ways as a sum of consecutive naturals, for example, 10644 + ... + 10679.

It is an arithmetic number, because the mean of its divisors is an integer number (69303).

2³⁸³⁸¹⁴ is an apocalyptic number.

383814 is an abundant number, since it is smaller than the sum of its proper divisors (447822).

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

383814 is a wasteful number, since it uses less digits than its factorization.

383814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21331 (or 21328 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 383814 is about 619.5272391106. The cubic root of 383814 is about 72.6730862475.

The spelling of 383814 in words is "three hundred eighty-three thousand, eight hundred fourteen".