2226163600 has 120 divisors (see below), whose sum is σ = 5683430880. Its totient is φ = 835061760.

The previous prime is 2226163573. The next prime is 2226163679. The reversal of 2226163600 is 63616222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3012031 + ... + 3012769.

It is an arithmetic number, because the mean of its divisors is an integer number (47361924).

Almost surely, 2^2226163600 is an apocalyptic number.

2226163600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2226163600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2841715440).

2226163600 is an abundant number, since it is smaller than the sum of its proper divisors (3457267280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2226163600 is a wasteful number, since it uses less digits than its factorization.

2226163600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2226163600 is about 47182.2381834520. The cubic root of 2226163600 is about 1305.7269233396.

Adding to 2226163600 its reverse (63616222), we get a palindrome (2289779822).

The spelling of 2226163600 in words is "two billion, two hundred twenty-six million, one hundred sixty-three thousand, six hundred".