341016421 has 4 divisors (see below), whose sum is σ = 341076844. Its totient is φ = 340956000.

The previous prime is 341016353. The next prime is 341016439. The reversal of 341016421 is 124610143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 65788321 + 275228100 = 8111^2 + 16590^2 .

It is a cyclic number.

It is not a de Polignac number, because 341016421 - 2⁷ = 341016293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 341016392 and 341016401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341016451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20760 + ... + 33361.

It is an arithmetic number, because the mean of its divisors is an integer number (85269211).

Almost surely, 2^341016421 is an apocalyptic number.

It is an amenable number.

341016421 is a deficient number, since it is larger than the sum of its proper divisors (60423).

341016421 is an equidigital number, since it uses as much as digits as its factorization.

341016421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60422.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 341016421 is about 18466.6299307697. The cubic root of 341016421 is about 698.6480169859.

Adding to 341016421 its reverse (124610143), we get a palindrome (465626564).

The spelling of 341016421 in words is "three hundred forty-one million, sixteen thousand, four hundred twenty-one".