423324104 has 64 divisors (see below), whose sum is σ = 980764800. Its totient is φ = 167215104.

The previous prime is 423324073. The next prime is 423324113. The reversal of 423324104 is 401423324.

It is a self number, because there is not a number n which added to its sum of digits gives 423324104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33992 + ... + 44744.

It is an arithmetic number, because the mean of its divisors is an integer number (15324450).

Almost surely, 2^423324104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423324104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (490382400).

423324104 is an abundant number, since it is smaller than the sum of its proper divisors (557440696).

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

423324104 is a wasteful number, since it uses less digits than its factorization.

423324104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10822 (or 10818 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 423324104 is about 20574.8415303739. The cubic root of 423324104 is about 750.8577469492.

Adding to 423324104 its reverse (401423324), we get a palindrome (824747428).

The spelling of 423324104 in words is "four hundred twenty-three million, three hundred twenty-four thousand, one hundred four".