424344323 has 8 divisors (see below), whose sum is σ = 457814448. Its totient is φ = 390992544.

The previous prime is 424344311. The next prime is 424344331. The reversal of 424344323 is 323443424.

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 424344323 - 2⁴ = 424344307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424344373) 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, 22061 + ... + 36542.

It is an arithmetic number, because the mean of its divisors is an integer number (57226806).

Almost surely, 2^424344323 is an apocalyptic number.

424344323 is a deficient number, since it is larger than the sum of its proper divisors (33470125).

424344323 is a wasteful number, since it uses less digits than its factorization.

424344323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59173.

The product of its digits is 27648, while the sum is 29.

The square root of 424344323 is about 20599.6194867769. The cubic root of 424344323 is about 751.4604567606.

Adding to 424344323 its reverse (323443424), we get a palindrome (747787747).

The spelling of 424344323 in words is "four hundred twenty-four million, three hundred forty-four thousand, three hundred twenty-three".