344423041 has 8 divisors (see below), whose sum is σ = 348422144. Its totient is φ = 340433280.

The previous prime is 344423033. The next prime is 344423071. The reversal of 344423041 is 140324443.

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 344423041 - 2³ = 344423033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344422997 and 344423015.

It is not an unprimeable number, because it can be changed into a prime (344423011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94336 + ... + 97918.

It is an arithmetic number, because the mean of its divisors is an integer number (43552768).

Almost surely, 2^344423041 is an apocalyptic number.

It is an amenable number.

344423041 is a deficient number, since it is larger than the sum of its proper divisors (3999103).

344423041 is an equidigital number, since it uses as much as digits as its factorization.

344423041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4671.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 344423041 is about 18558.6379079931. The cubic root of 344423041 is about 700.9667194211.

Adding to 344423041 its reverse (140324443), we get a palindrome (484747484).

The spelling of 344423041 in words is "three hundred forty-four million, four hundred twenty-three thousand, forty-one".