341421 has 8 divisors (see below), whose sum is σ = 461760. Its totient is φ = 224352.

The previous prime is 341357. The next prime is 341423. The reversal of 341421 is 124143.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 341421 - 2⁶ = 341357 is a prime.

341421 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 341421.

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 341421.

It is not an unprimeable number, because it can be changed into a prime (341423) 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 7 ways as a sum of consecutive naturals, for example, 561 + ... + 998.

It is an arithmetic number, because the mean of its divisors is an integer number (57720).

2³⁴¹⁴²¹ is an apocalyptic number.

It is an amenable number.

341421 is a deficient number, since it is larger than the sum of its proper divisors (120339).

341421 is a wasteful number, since it uses less digits than its factorization.

341421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635.

The product of its digits is 96, while the sum is 15.

The square root of 341421 is about 584.3124164349. The cubic root of 341421 is about 69.8924197830.

Adding to 341421 its reverse (124143), we get a palindrome (465564).

It can be divided in two parts, 34142 and 1, that added together give a palindrome (34143).

The spelling of 341421 in words is "three hundred forty-one thousand, four hundred twenty-one", and thus it is an iban number.