2226814559 has 4 divisors (see below), whose sum is σ = 2226910920. Its totient is φ = 2226718200.

The previous prime is 2226814517. The next prime is 2226814589. The reversal of 2226814559 is 9554186222.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2226814559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226814589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9509 + ... + 67409.

It is an arithmetic number, because the mean of its divisors is an integer number (556727730).

Almost surely, 2^2226814559 is an apocalyptic number.

2226814559 is a deficient number, since it is larger than the sum of its proper divisors (96361).

2226814559 is an equidigital number, since it uses as much as digits as its factorization.

2226814559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96360.

The product of its digits is 345600, while the sum is 44.

The square root of 2226814559 is about 47189.1360272680. The cubic root of 2226814559 is about 1305.8541814108.

The spelling of 2226814559 in words is "two billion, two hundred twenty-six million, eight hundred fourteen thousand, five hundred fifty-nine".