2224794 has 32 divisors (see below), whose sum is σ = 5229504. Its totient is φ = 622080.

The previous prime is 2224763. The next prime is 2224801. The reversal of 2224794 is 4974222.

2224794 = T₁₀₀ + T₁₀₁ + ... + T₂₄₂.

2224794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 2⁹ + 2¹³ + 2²¹ + 4⁴ + 7⁶ + 9 + 4⁵ .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439 + ... + 2154.

It is an arithmetic number, because the mean of its divisors is an integer number (163422).

2^2224794 is an apocalyptic number.

2224794 is an abundant number, since it is smaller than the sum of its proper divisors (3004710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2224794 is a wasteful number, since it uses less digits than its factorization.

2224794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622.

The product of its digits is 8064, while the sum is 30.

The square root of 2224794 is about 1491.5743360624. The cubic root of 2224794 is about 130.5459094796.

The spelling of 2224794 in words is "two million, two hundred twenty-four thousand, seven hundred ninety-four".