380213 has 8 divisors (see below), whose sum is σ = 404736. Its totient is φ = 356400.

The previous prime is 380207. The next prime is 380231. The reversal of 380213 is 312083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380213 - 2⁴ = 380197 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380191 and 380200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380203) 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, 1268 + ... + 1538.

It is an arithmetic number, because the mean of its divisors is an integer number (50592).

2³⁸⁰²¹³ is an apocalyptic number.

It is an amenable number.

380213 is a deficient number, since it is larger than the sum of its proper divisors (24523).

380213 is a wasteful number, since it uses less digits than its factorization.

380213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 380213 is about 616.6141419072. The cubic root of 380213 is about 72.4450951726.

Adding to 380213 its reverse (312083), we get a palindrome (692296).

The spelling of 380213 in words is "three hundred eighty thousand, two hundred thirteen".