226822835 has 8 divisors (see below), whose sum is σ = 273171696. Its totient is φ = 180802080.

The previous prime is 226822831. The next prime is 226822847. The reversal of 226822835 is 538228622.

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

It is not a de Polignac number, because 226822835 - 2² = 226822831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226822831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80501 + ... + 83270.

It is an arithmetic number, because the mean of its divisors is an integer number (34146462).

Almost surely, 2^226822835 is an apocalyptic number.

226822835 is a deficient number, since it is larger than the sum of its proper divisors (46348861).

226822835 is a wasteful number, since it uses less digits than its factorization.

226822835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164053.

The product of its digits is 92160, while the sum is 38.

The square root of 226822835 is about 15060.6385986783. The cubic root of 226822835 is about 609.8582802546.

It can be divided in two parts, 22682 and 2835, that multiplied together give a triangular number (64303470 = T₁₁₃₄₀).

The spelling of 226822835 in words is "two hundred twenty-six million, eight hundred twenty-two thousand, eight hundred thirty-five".