344414323 has 4 divisors (see below), whose sum is σ = 375724728. Its totient is φ = 313103920.

The previous prime is 344414303. The next prime is 344414333. The reversal of 344414323 is 323414443.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-344414323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344414291 and 344414300.

It is not an unprimeable number, because it can be changed into a prime (344414303) 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, 15655186 + ... + 15655207.

It is an arithmetic number, because the mean of its divisors is an integer number (93931182).

Almost surely, 2^344414323 is an apocalyptic number.

344414323 is a deficient number, since it is larger than the sum of its proper divisors (31310405).

344414323 is a wasteful number, since it uses less digits than its factorization.

344414323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31310404.

The product of its digits is 13824, while the sum is 28.

The square root of 344414323 is about 18558.4030293557. The cubic root of 344414323 is about 700.9608051058.

Adding to 344414323 its reverse (323414443), we get a palindrome (667828766).

The spelling of 344414323 in words is "three hundred forty-four million, four hundred fourteen thousand, three hundred twenty-three".