226629136 has 10 divisors (see below), whose sum is σ = 439093982. Its totient is φ = 113314560.

The previous prime is 226629101. The next prime is 226629173. The reversal of 226629136 is 631926622.

It can be written as a sum of positive squares in only one way, i.e., 205062400 + 21566736 = 14320^2 + 4644^2 .

It is a junction number, because it is equal to n+sod(n) for n = 226629095 and 226629104.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7082145 + ... + 7082176.

Almost surely, 2^226629136 is an apocalyptic number.

It is an amenable number.

226629136 is a deficient number, since it is larger than the sum of its proper divisors (212464846).

226629136 is a wasteful number, since it uses less digits than its factorization.

226629136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14164329 (or 14164323 counting only the distinct ones).

The product of its digits is 46656, while the sum is 37.

The square root of 226629136 is about 15054.2065881932. The cubic root of 226629136 is about 609.6846313934.

The spelling of 226629136 in words is "two hundred twenty-six million, six hundred twenty-nine thousand, one hundred thirty-six".