383600 has 60 divisors (see below), whose sum is σ = 1060944. Its totient is φ = 130560.

The previous prime is 383587. The next prime is 383609. The reversal of 383600 is 6383.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 383600.

It is not an unprimeable number, because it can be changed into a prime (383609) by changing a digit.

383600 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2732 + ... + 2868.

2³⁸³⁶⁰⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 383600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (530472).

383600 is an abundant number, since it is smaller than the sum of its proper divisors (677344).

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

383600 is a wasteful number, since it uses less digits than its factorization.

383600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 383600 is about 619.3545026881. The cubic root of 383600 is about 72.6595771591.

Adding to 383600 its reverse (6383), we get a palindrome (389983).

The spelling of 383600 in words is "three hundred eighty-three thousand, six hundred".