423334324 has 36 divisors (see below), whose sum is σ = 863014656. Its totient is φ = 181170864.

The previous prime is 423334313. The next prime is 423334333. The reversal of 423334324 is 423433324.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 423334292 and 423334301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212059 + ... + 214045.

Almost surely, 2^423334324 is an apocalyptic number.

It is an amenable number.

423334324 is an abundant number, since it is smaller than the sum of its proper divisors (439680332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423334324 is a wasteful number, since it uses less digits than its factorization.

423334324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3092 (or 3083 counting only the distinct ones).

The product of its digits is 20736, while the sum is 28.

The square root of 423334324 is about 20575.0898904476. The cubic root of 423334324 is about 750.8637893679.

Adding to 423334324 its reverse (423433324), we get a palindrome (846767648).

The spelling of 423334324 in words is "four hundred twenty-three million, three hundred thirty-four thousand, three hundred twenty-four".