2226418497 has 24 divisors (see below), whose sum is σ = 3275812800. Its totient is φ = 1456832160.

The previous prime is 2226418489. The next prime is 2226418511. The reversal of 2226418497 is 7948146222.

2226418497 is a `hidden beast` number, since 2 + 226 + 418 + 4 + 9 + 7 = 666.

It is not a de Polignac number, because 2226418497 - 2³ = 2226418489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2226418417) 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 23 ways as a sum of consecutive naturals, for example, 137379 + ... + 152727.

It is an arithmetic number, because the mean of its divisors is an integer number (136492200).

Almost surely, 2^2226418497 is an apocalyptic number.

It is an amenable number.

2226418497 is a deficient number, since it is larger than the sum of its proper divisors (1049394303).

2226418497 is a wasteful number, since it uses less digits than its factorization.

2226418497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15653 (or 15650 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 2226418497 is about 47184.9393027055. The cubic root of 2226418497 is about 1305.7767569298.

The spelling of 2226418497 in words is "two billion, two hundred twenty-six million, four hundred eighteen thousand, four hundred ninety-seven".