2266226804 has 12 divisors (see below), whose sum is σ = 3970530564. Its totient is φ = 1131789504.

The previous prime is 2266226797. The next prime is 2266226857. The reversal of 2266226804 is 4086226622.

It can be written as a sum of positive squares in 2 ways, for example, as 1379973904 + 886252900 = 37148^2 + 29770^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327119 + ... + 333974.

It is an arithmetic number, because the mean of its divisors is an integer number (330877547).

Almost surely, 2^2266226804 is an apocalyptic number.

It is an amenable number.

2266226804 is a deficient number, since it is larger than the sum of its proper divisors (1704303760).

2266226804 is a wasteful number, since it uses less digits than its factorization.

2266226804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661954 (or 661952 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 2266226804 is about 47604.9031508310. The cubic root of 2266226804 is about 1313.5132476746.

The spelling of 2266226804 in words is "two billion, two hundred sixty-six million, two hundred twenty-six thousand, eight hundred four".