344448223 has 16 divisors (see below), whose sum is σ = 407296000. Its totient is φ = 285055200.

The previous prime is 344448187. The next prime is 344448229. The reversal of 344448223 is 322844443.

It is a cyclic number.

It is not a de Polignac number, because 344448223 - 2²¹ = 342351071 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 (344448229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106693 + ... + 109873.

It is an arithmetic number, because the mean of its divisors is an integer number (25456000).

Almost surely, 2^344448223 is an apocalyptic number.

344448223 is a deficient number, since it is larger than the sum of its proper divisors (62847777).

344448223 is a wasteful number, since it uses less digits than its factorization.

344448223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3718.

The product of its digits is 73728, while the sum is 34.

The square root of 344448223 is about 18559.3163397793. The cubic root of 344448223 is about 700.9838023992.

The spelling of 344448223 in words is "three hundred forty-four million, four hundred forty-eight thousand, two hundred twenty-three".