423034223 has 8 divisors (see below), whose sum is σ = 437923200. Its totient is φ = 408165408.

The previous prime is 423034127. The next prime is 423034229. The reversal of 423034223 is 322430324.

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 423034223 - 2¹⁴ = 423017839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423034229) 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, 46865 + ... + 55157.

It is an arithmetic number, because the mean of its divisors is an integer number (54740400).

Almost surely, 2^423034223 is an apocalyptic number.

423034223 is a deficient number, since it is larger than the sum of its proper divisors (14888977).

423034223 is a wasteful number, since it uses less digits than its factorization.

423034223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10081.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 423034223 is about 20567.7957739764. The cubic root of 423034223 is about 750.6863187269.

Adding to 423034223 its reverse (322430324), we get a palindrome (745464547).

The spelling of 423034223 in words is "four hundred twenty-three million, thirty-four thousand, two hundred twenty-three".