2226892 has 6 divisors (see below), whose sum is σ = 3897068. Its totient is φ = 1113444.

The previous prime is 2226859. The next prime is 2226893. The reversal of 2226892 is 2986222.

It is not an unprimeable number, because it can be changed into a prime (2226893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278358 + ... + 278365.

2^2226892 is an apocalyptic number.

It is an amenable number.

2226892 is a deficient number, since it is larger than the sum of its proper divisors (1670176).

2226892 is a wasteful number, since it uses less digits than its factorization.

2226892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556727 (or 556725 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 2226892 is about 1492.2774540949. The cubic root of 2226892 is about 130.5869318951.

The spelling of 2226892 in words is "two million, two hundred twenty-six thousand, eight hundred ninety-two".