423324003 has 8 divisors (see below), whose sum is σ = 582639616. Its totient is φ = 273112200.

The previous prime is 423323981. The next prime is 423324037. The reversal of 423324003 is 300423324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 423324003 - 2¹⁰ = 423322979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423324043) 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, 2275843 + ... + 2276028.

It is an arithmetic number, because the mean of its divisors is an integer number (72829952).

Almost surely, 2^423324003 is an apocalyptic number.

423324003 is a deficient number, since it is larger than the sum of its proper divisors (159315613).

423324003 is a wasteful number, since it uses less digits than its factorization.

423324003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4551905.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 423324003 is about 20574.8390759199. The cubic root of 423324003 is about 750.8576872340.

Adding to 423324003 its reverse (300423324), we get a palindrome (723747327).

The spelling of 423324003 in words is "four hundred twenty-three million, three hundred twenty-four thousand, three".