374843 has 4 divisors (see below), whose sum is σ = 428400. Its totient is φ = 321288.

The previous prime is 374839. The next prime is 374849. The reversal of 374843 is 348473.

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 374843 - 2² = 374839 is a prime.

It is not an unprimeable number, because it can be changed into a prime (374849) 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 3 ways as a sum of consecutive naturals, for example, 26768 + ... + 26781.

It is an arithmetic number, because the mean of its divisors is an integer number (107100).

2³⁷⁴⁸⁴³ is an apocalyptic number.

374843 is a deficient number, since it is larger than the sum of its proper divisors (53557).

374843 is an equidigital number, since it uses as much as digits as its factorization.

374843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53556.

The product of its digits is 8064, while the sum is 29.

The square root of 374843 is about 612.2442323126. The cubic root of 374843 is about 72.1024134136.

The spelling of 374843 in words is "three hundred seventy-four thousand, eight hundred forty-three".