344120341 has 4 divisors (see below), whose sum is σ = 364362732. Its totient is φ = 323877952.

The previous prime is 344120333. The next prime is 344120347. The reversal of 344120341 is 143021443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143021443 = 107 ⋅1336649.

It can be written as a sum of positive squares in 2 ways, for example, as 298287441 + 45832900 = 17271^2 + 6770^2 .

It is a cyclic number.

It is not a de Polignac number, because 344120341 - 2³ = 344120333 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 (344120347) 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, 10121170 + ... + 10121203.

It is an arithmetic number, because the mean of its divisors is an integer number (91090683).

Almost surely, 2^344120341 is an apocalyptic number.

It is an amenable number.

344120341 is a deficient number, since it is larger than the sum of its proper divisors (20242391).

344120341 is a wasteful number, since it uses less digits than its factorization.

344120341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20242390.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 344120341 is about 18550.4808832548. The cubic root of 344120341 is about 700.7613084480.

Adding to 344120341 its reverse (143021443), we get a palindrome (487141784).

The spelling of 344120341 in words is "three hundred forty-four million, one hundred twenty thousand, three hundred forty-one".