943223423 has 8 divisors (see below), whose sum is σ = 958298880. Its totient is φ = 928226520.

The previous prime is 943223417. The next prime is 943223443. The reversal of 943223423 is 324322349.

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 943223423 - 2¹² = 943219327 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 943223423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (943223443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4808 + ... + 43698.

It is an arithmetic number, because the mean of its divisors is an integer number (119787360).

Almost surely, 2^943223423 is an apocalyptic number.

943223423 is a deficient number, since it is larger than the sum of its proper divisors (15075457).

943223423 is a wasteful number, since it uses less digits than its factorization.

943223423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39277.

The product of its digits is 31104, while the sum is 32.

The square root of 943223423 is about 30711.9426770760. The cubic root of 943223423 is about 980.7045547833.

The spelling of 943223423 in words is "nine hundred forty-three million, two hundred twenty-three thousand, four hundred twenty-three".