404330230 has 8 divisors (see below), whose sum is σ = 727794432. Its totient is φ = 161732088.

The previous prime is 404330207. The next prime is 404330231. The reversal of 404330230 is 32033404.

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

It is a junction number, because it is equal to n+sod(n) for n = 404330198 and 404330207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404330231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20216502 + ... + 20216521.

It is an arithmetic number, because the mean of its divisors is an integer number (90974304).

Almost surely, 2^404330230 is an apocalyptic number.

404330230 is a deficient number, since it is larger than the sum of its proper divisors (323464202).

404330230 is a wasteful number, since it uses less digits than its factorization.

404330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40433030.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 404330230 is about 20107.9643425186. The cubic root of 404330230 is about 739.4555466813.

Adding to 404330230 its reverse (32033404), we get a palindrome (436363634).

The spelling of 404330230 in words is "four hundred four million, three hundred thirty thousand, two hundred thirty".