341103421 has 4 divisors (see below), whose sum is σ = 341172000. Its totient is φ = 341034844.

The previous prime is 341103403. The next prime is 341103437. The reversal of 341103421 is 124301143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 341103421 - 2⁷ = 341103293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341103461) 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, 26191 + ... + 36988.

It is an arithmetic number, because the mean of its divisors is an integer number (85293000).

Almost surely, 2^341103421 is an apocalyptic number.

It is an amenable number.

341103421 is a deficient number, since it is larger than the sum of its proper divisors (68579).

341103421 is an equidigital number, since it uses as much as digits as its factorization.

341103421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68578.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 341103421 is about 18468.9853809028. The cubic root of 341103421 is about 698.7074248869.

Adding to 341103421 its reverse (124301143), we get a palindrome (465404564).

The spelling of 341103421 in words is "three hundred forty-one million, one hundred three thousand, four hundred twenty-one".