341378 has 4 divisors (see below), whose sum is σ = 512070. Its totient is φ = 170688.

The previous prime is 341357. The next prime is 341423. The reversal of 341378 is 873143.

341378 is nontrivially palindromic in base 13.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 873143 = 241 ⋅3623.

It can be written as a sum of positive squares in only one way, i.e., 223729 + 117649 = 473^2 + 343^2 .

It is an unprimeable number.

341378 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85343 + ... + 85346.

2³⁴¹³⁷⁸ is an apocalyptic number.

341378 is a deficient number, since it is larger than the sum of its proper divisors (170692).

341378 is a wasteful number, since it uses less digits than its factorization.

341378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170691.

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

The square root of 341378 is about 584.2756198918. The cubic root of 341378 is about 69.8894854778.

The spelling of 341378 in words is "three hundred forty-one thousand, three hundred seventy-eight".