344113223 has 8 divisors (see below), whose sum is σ = 348495840. Its totient is φ = 339747840.

The previous prime is 344113207. The next prime is 344113229. The reversal of 344113223 is 322311443.

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 344113223 - 2⁴ = 344113207 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 (344113229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38543 + ... + 46623.

It is an arithmetic number, because the mean of its divisors is an integer number (43561980).

Almost surely, 2^344113223 is an apocalyptic number.

344113223 is a deficient number, since it is larger than the sum of its proper divisors (4382617).

344113223 is an equidigital number, since it uses as much as digits as its factorization.

344113223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8617.

The product of its digits is 1728, while the sum is 23.

The square root of 344113223 is about 18550.2890273979. The cubic root of 344113223 is about 700.7564767532.

Adding to 344113223 its reverse (322311443), we get a palindrome (666424666).

The spelling of 344113223 in words is "three hundred forty-four million, one hundred thirteen thousand, two hundred twenty-three".