226323810 has 48 divisors (see below), whose sum is σ = 590219136. Its totient is φ = 60170784.

The previous prime is 226323809. The next prime is 226323817. The reversal of 226323810 is 18323622.

226323810 is a `hidden beast` number, since 22 + 632 + 3 + 8 + 1 + 0 = 666.

It is a super-2 number, since 2×226323810² = 102444933945832200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226323817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27607 + ... + 34853.

It is an arithmetic number, because the mean of its divisors is an integer number (12296232).

Almost surely, 2^226323810 is an apocalyptic number.

226323810 is an abundant number, since it is smaller than the sum of its proper divisors (363895326).

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

226323810 is a wasteful number, since it uses less digits than its factorization.

226323810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7607 (or 7604 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 226323810 is about 15044.0622838381. The cubic root of 226323810 is about 609.4107092289.

The spelling of 226323810 in words is "two hundred twenty-six million, three hundred twenty-three thousand, eight hundred ten".