379345 has 4 divisors (see below), whose sum is σ = 455220. Its totient is φ = 303472.

The previous prime is 379343. The next prime is 379369. The reversal of 379345 is 543973.

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

It can be written as a sum of positive squares in 2 ways, for example, as 192721 + 186624 = 439^2 + 432^2 .

It is a cyclic number.

It is not a de Polignac number, because 379345 - 2¹ = 379343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (379343) 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, 37930 + ... + 37939.

It is an arithmetic number, because the mean of its divisors is an integer number (113805).

2³⁷⁹³⁴⁵ is an apocalyptic number.

It is an amenable number.

379345 is a deficient number, since it is larger than the sum of its proper divisors (75875).

379345 is an equidigital number, since it uses as much as digits as its factorization.

379345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75874.

The product of its digits is 11340, while the sum is 31.

The square root of 379345 is about 615.9098960075. The cubic root of 379345 is about 72.3899241190.

The spelling of 379345 in words is "three hundred seventy-nine thousand, three hundred forty-five".