344351411 has 4 divisors (see below), whose sum is σ = 344776824. Its totient is φ = 343926000.

The previous prime is 344351393. The next prime is 344351437. The reversal of 344351411 is 114153443.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 344351411 - 2¹⁸ = 344089267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344351461) 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 3 ways as a sum of consecutive naturals, for example, 211490 + ... + 213111.

It is an arithmetic number, because the mean of its divisors is an integer number (86194206).

Almost surely, 2^344351411 is an apocalyptic number.

344351411 is a deficient number, since it is larger than the sum of its proper divisors (425413).

344351411 is an equidigital number, since it uses as much as digits as its factorization.

344351411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425412.

The product of its digits is 2880, while the sum is 26.

The square root of 344351411 is about 18556.7079785182. The cubic root of 344351411 is about 700.9181224717.

The spelling of 344351411 in words is "three hundred forty-four million, three hundred fifty-one thousand, four hundred eleven".