2226226664 has 32 divisors (see below), whose sum is σ = 4230364320. Its totient is φ = 1098167616.

The previous prime is 2226226663. The next prime is 2226226697. The reversal of 2226226664 is 4666226222.

It is not an unprimeable number, because it can be changed into a prime (2226226661) 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 7 ways as a sum of consecutive naturals, for example, 584414 + ... + 588210.

It is an arithmetic number, because the mean of its divisors is an integer number (132198885).

Almost surely, 2^2226226664 is an apocalyptic number.

It is an amenable number.

2226226664 is a deficient number, since it is larger than the sum of its proper divisors (2004137656).

2226226664 is a wasteful number, since it uses less digits than its factorization.

2226226664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4769 (or 4765 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The square root of 2226226664 is about 47182.9064810552. The cubic root of 2226226664 is about 1305.7392530092.

The spelling of 2226226664 in words is "two billion, two hundred twenty-six million, two hundred twenty-six thousand, six hundred sixty-four".