2226796845 has 64 divisors (see below), whose sum is σ = 4409793024. Its totient is φ = 934364160.

The previous prime is 2226796843. The next prime is 2226796877. The reversal of 2226796845 is 5486976222.

It is a happy number.

It is not a de Polignac number, because 2226796845 - 2¹ = 2226796843 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226796841) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 242559 + ... + 251571.

It is an arithmetic number, because the mean of its divisors is an integer number (68903016).

Almost surely, 2^2226796845 is an apocalyptic number.

It is an amenable number.

2226796845 is a deficient number, since it is larger than the sum of its proper divisors (2182996179).

2226796845 is a wasteful number, since it uses less digits than its factorization.

2226796845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9222.

The product of its digits is 2903040, while the sum is 51.

The square root of 2226796845 is about 47188.9483353889. The cubic root of 2226796845 is about 1305.8507187722.

The spelling of 2226796845 in words is "two billion, two hundred twenty-six million, seven hundred ninety-six thousand, eight hundred forty-five".