382243 has 4 divisors (see below), whose sum is σ = 391608. Its totient is φ = 372880.

The previous prime is 382241. The next prime is 382253. The reversal of 382243 is 342283.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 382243 - 2¹ = 382241 is a prime.

It is a super-2 number, since 2×382243² = 292219422098, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (382241) 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, 4621 + ... + 4702.

It is an arithmetic number, because the mean of its divisors is an integer number (97902).

2³⁸²²⁴³ is an apocalyptic number.

382243 is a deficient number, since it is larger than the sum of its proper divisors (9365).

382243 is an equidigital number, since it uses as much as digits as its factorization.

382243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9364.

The product of its digits is 1152, while the sum is 22.

The square root of 382243 is about 618.2580367452. The cubic root of 382243 is about 72.5737972310.

It can be divided in two parts, 382 and 243, that added together give a 4-th power (625 = 5⁴).

The spelling of 382243 in words is "three hundred eighty-two thousand, two hundred forty-three".