341030321 has 8 divisors (see below), whose sum is σ = 347263488. Its totient is φ = 334818000.

The previous prime is 341030303. The next prime is 341030351. The reversal of 341030321 is 123030143.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 341030321 - 2⁶ = 341030257 is a prime.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 341030321.

It is not an unprimeable number, because it can be changed into a prime (341030351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29936 + ... + 39726.

It is an arithmetic number, because the mean of its divisors is an integer number (43407936).

Almost surely, 2^341030321 is an apocalyptic number.

It is an amenable number.

341030321 is a deficient number, since it is larger than the sum of its proper divisors (6233167).

341030321 is an equidigital number, since it uses as much as digits as its factorization.

341030321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10423.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 341030321 is about 18467.0062814740. The cubic root of 341030321 is about 698.6575092712.

Adding to 341030321 its reverse (123030143), we get a palindrome (464060464).

The spelling of 341030321 in words is "three hundred forty-one million, thirty thousand, three hundred twenty-one".