376843 has 4 divisors (see below), whose sum is σ = 379008. Its totient is φ = 374680.

The previous prime is 376841. The next prime is 376847. The reversal of 376843 is 348673.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 348673 = 13 ⋅26821.

It is a cyclic number.

It is not a de Polignac number, because 376843 - 2¹ = 376841 is a prime.

It is a Smith number, since the sum of its digits (31) 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 (376841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 796 + ... + 1177.

It is an arithmetic number, because the mean of its divisors is an integer number (94752).

2³⁷⁶⁸⁴³ is an apocalyptic number.

376843 is a deficient number, since it is larger than the sum of its proper divisors (2165).

376843 is a wasteful number, since it uses less digits than its factorization.

376843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164.

The product of its digits is 12096, while the sum is 31.

The square root of 376843 is about 613.8753945224. The cubic root of 376843 is about 72.2304217734.

The spelling of 376843 in words is "three hundred seventy-six thousand, eight hundred forty-three".