2226796776 has 24 divisors (see below), whose sum is σ = 6030908130. Its totient is φ = 742265568.

The previous prime is 2226796771. The next prime is 2226796823. The reversal of 2226796776 is 6776976222.

It can be written as a sum of positive squares in only one way, i.e., 1853302500 + 373494276 = 43050^2 + 19326^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (2226796771) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15463795 + ... + 15463938.

Almost surely, 2^2226796776 is an apocalyptic number.

It is an amenable number.

2226796776 is an abundant number, since it is smaller than the sum of its proper divisors (3804111354).

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

2226796776 is a wasteful number, since it uses less digits than its factorization.

2226796776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30927745 (or 30927738 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 54.

The square root of 2226796776 is about 47188.9476042855. The cubic root of 2226796776 is about 1305.8507052844.

The spelling of 2226796776 in words is "two billion, two hundred twenty-six million, seven hundred ninety-six thousand, seven hundred seventy-six".