384713 has 4 divisors (see below), whose sum is σ = 439680. Its totient is φ = 329748.

The previous prime is 384701. The next prime is 384719. The reversal of 384713 is 317483.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 384713 - 2⁴ = 384697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27473 + ... + 27486.

It is an arithmetic number, because the mean of its divisors is an integer number (109920).

2³⁸⁴⁷¹³ is an apocalyptic number.

It is an amenable number.

384713 is a deficient number, since it is larger than the sum of its proper divisors (54967).

384713 is an equidigital number, since it uses as much as digits as its factorization.

384713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54966.

The product of its digits is 2016, while the sum is 26.

The square root of 384713 is about 620.2523679923. The cubic root of 384713 is about 72.7297822524.

The spelling of 384713 in words is "three hundred eighty-four thousand, seven hundred thirteen".