226990202 has 8 divisors (see below), whose sum is σ = 346909716. Its totient is φ = 111353632.

The previous prime is 226990199. The next prime is 226990217. The reversal of 226990202 is 202099622.

It can be written as a sum of positive squares in 2 ways, for example, as 220492801 + 6497401 = 14849^2 + 2549^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070603 + ... + 1070814.

Almost surely, 2^226990202 is an apocalyptic number.

226990202 is a deficient number, since it is larger than the sum of its proper divisors (119919514).

226990202 is a wasteful number, since it uses less digits than its factorization.

226990202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141472.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 226990202 is about 15066.1940117602. The cubic root of 226990202 is about 610.0082431924.

The spelling of 226990202 in words is "two hundred twenty-six million, nine hundred ninety thousand, two hundred two".