344241355 has 8 divisors (see below), whose sum is σ = 418748832. Its totient is φ = 271620288.

The previous prime is 344241353. The next prime is 344241367. The reversal of 344241355 is 553142443.

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 344241355 - 2¹ = 344241353 is a prime.

It is a super-2 number, since 2×344241355² = 237004220984472050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344241353) 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, 471199 + ... + 471928.

It is an arithmetic number, because the mean of its divisors is an integer number (52343604).

Almost surely, 2^344241355 is an apocalyptic number.

344241355 is a deficient number, since it is larger than the sum of its proper divisors (74507477).

344241355 is an equidigital number, since it uses as much as digits as its factorization.

344241355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943205.

The product of its digits is 28800, while the sum is 31.

The square root of 344241355 is about 18553.7423448748. The cubic root of 344241355 is about 700.8434424966.

Adding to 344241355 its reverse (553142443), we get a palindrome (897383798).

The spelling of 344241355 in words is "three hundred forty-four million, two hundred forty-one thousand, three hundred fifty-five".