423234333 has 6 divisors (see below), whose sum is σ = 611338494. Its totient is φ = 282156216.

The previous prime is 423234307. The next prime is 423234353. The reversal of 423234333 is 333432324.

423234333 is a `hidden beast` number, since 4 + 2 + 323 + 4 + 333 = 666.

It can be written as a sum of positive squares in only one way, i.e., 222218649 + 201015684 = 14907^2 + 14178^2 .

It is not a de Polignac number, because 423234333 - 2⁶ = 423234269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 423234297 and 423234306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423234353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23513010 + ... + 23513027.

It is an arithmetic number, because the mean of its divisors is an integer number (101889749).

Almost surely, 2^423234333 is an apocalyptic number.

It is an amenable number.

423234333 is a deficient number, since it is larger than the sum of its proper divisors (188104161).

423234333 is a wasteful number, since it uses less digits than its factorization.

423234333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47026043 (or 47026040 counting only the distinct ones).

The product of its digits is 15552, while the sum is 27.

The square root of 423234333 is about 20572.6598426164. The cubic root of 423234333 is about 750.8046670392.

Adding to 423234333 its reverse (333432324), we get a palindrome (756666657).

It can be divided in two parts, 42323 and 4333, that added together give a 6-th power (46656 = 6⁶).

The spelling of 423234333 in words is "four hundred twenty-three million, two hundred thirty-four thousand, three hundred thirty-three".