2226712 has 16 divisors (see below), whose sum is σ = 4272840. Its totient is φ = 1087296.

The previous prime is 2226701. The next prime is 2226713. The reversal of 2226712 is 2176222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2893 + ... + 3580.

2^2226712 is an apocalyptic number.

It is an amenable number.

2226712 is a deficient number, since it is larger than the sum of its proper divisors (2046128).

2226712 is a wasteful number, since it uses less digits than its factorization.

2226712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6522 (or 6518 counting only the distinct ones).

The product of its digits is 672, while the sum is 22.

The square root of 2226712 is about 1492.2171423757. The cubic root of 2226712 is about 130.5834133468.

The spelling of 2226712 in words is "two million, two hundred twenty-six thousand, seven hundred twelve".