226820607 has 32 divisors (see below), whose sum is σ = 331531200. Its totient is φ = 137106432.

The previous prime is 226820597. The next prime is 226820609. The reversal of 226820607 is 706028622.

It is not a de Polignac number, because 226820607 - 2⁷ = 226820479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226820609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 973363 + ... + 973595.

It is an arithmetic number, because the mean of its divisors is an integer number (10360350).

Almost surely, 2^226820607 is an apocalyptic number.

226820607 is a deficient number, since it is larger than the sum of its proper divisors (104710593).

226820607 is a wasteful number, since it uses less digits than its factorization.

226820607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 226820607 is about 15060.5646308497. The cubic root of 226820607 is about 609.8562834411.

The spelling of 226820607 in words is "two hundred twenty-six million, eight hundred twenty thousand, six hundred seven".