341478 has 24 divisors (see below), whose sum is σ = 754416. Its totient is φ = 111600.

The previous prime is 341477. The next prime is 341491. The reversal of 341478 is 874143.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 341478.

It is not an unprimeable number, because it can be changed into a prime (341477) 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 11 ways as a sum of consecutive naturals, for example, 943 + ... + 1253.

It is an arithmetic number, because the mean of its divisors is an integer number (31434).

2³⁴¹⁴⁷⁸ is an apocalyptic number.

341478 is an abundant number, since it is smaller than the sum of its proper divisors (412938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341478 is a wasteful number, since it uses less digits than its factorization.

341478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 377 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 341478 is about 584.3611896764. The cubic root of 341478 is about 69.8963090636.

The spelling of 341478 in words is "three hundred forty-one thousand, four hundred seventy-eight".