2226674 has 4 divisors (see below), whose sum is σ = 3340014. Its totient is φ = 1113336.

The previous prime is 2226673. The next prime is 2226701. The reversal of 2226674 is 4766222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1940449 + 286225 = 1393^2 + 535^2 .

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2226673) 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 as a sum of consecutive naturals, namely, 556667 + ... + 556670.

2^2226674 is an apocalyptic number.

2226674 is a deficient number, since it is larger than the sum of its proper divisors (1113340).

2226674 is a wasteful number, since it uses less digits than its factorization.

2226674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113339.

The product of its digits is 8064, while the sum is 29.

The square root of 2226674 is about 1492.2044095901. The cubic root of 2226674 is about 130.5826705179.

The spelling of 2226674 in words is "two million, two hundred twenty-six thousand, six hundred seventy-four".