2226766312 has 16 divisors (see below), whose sum is σ = 4179175200. Its totient is φ = 1112319600.

The previous prime is 2226766307. The next prime is 2226766343. The reversal of 2226766312 is 2136676222.

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, 124012 + ... + 140827.

It is an arithmetic number, because the mean of its divisors is an integer number (261198450).

Almost surely, 2^2226766312 is an apocalyptic number.

It is an amenable number.

2226766312 is a deficient number, since it is larger than the sum of its proper divisors (1952408888).

2226766312 is a wasteful number, since it uses less digits than its factorization.

2226766312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265896 (or 265892 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 2226766312 is about 47188.6248157329. The cubic root of 2226766312 is about 1305.8447503004.

The spelling of 2226766312 in words is "two billion, two hundred twenty-six million, seven hundred sixty-six thousand, three hundred twelve".