226013000 has 32 divisors (see below), whose sum is σ = 528872760. Its totient is φ = 90404800.

The previous prime is 226012949. The next prime is 226013017. The reversal of 226013000 is 310622.

It can be written as a sum of positive squares in 4 ways, for example, as 23406244 + 202606756 = 4838^2 + 14234^2 .

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, 112007 + ... + 114006.

Almost surely, 2^226013000 is an apocalyptic number.

226013000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226013000 is an abundant number, since it is smaller than the sum of its proper divisors (302859760).

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

226013000 is a wasteful number, since it uses less digits than its factorization.

226013000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226034 (or 226020 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 226013000 is about 15033.7287457237. The cubic root of 226013000 is about 609.1316139588.

Adding to 226013000 its reverse (310622), we get a palindrome (226323622).

The spelling of 226013000 in words is "two hundred twenty-six million, thirteen thousand".