406112230 has 16 divisors (see below), whose sum is σ = 756209520. Its totient is φ = 156843232.

The previous prime is 406112221. The next prime is 406112263. The reversal of 406112230 is 32211604.

It is a junction number, because it is equal to n+sod(n) for n = 406112198 and 406112207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 699904 + ... + 700483.

It is an arithmetic number, because the mean of its divisors is an integer number (47263095).

Almost surely, 2^406112230 is an apocalyptic number.

406112230 is a deficient number, since it is larger than the sum of its proper divisors (350097290).

406112230 is a wasteful number, since it uses less digits than its factorization.

406112230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400423.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 406112230 is about 20152.2264278665. The cubic root of 406112230 is about 740.5402859779.

Adding to 406112230 its reverse (32211604), we get a palindrome (438323834).

The spelling of 406112230 in words is "four hundred six million, one hundred twelve thousand, two hundred thirty".