2225926 has 12 divisors (see below), whose sum is σ = 3525012. Its totient is φ = 1054044.

The previous prime is 2225887. The next prime is 2225959. The reversal of 2225926 is 6295222.

2225926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2⁶ + 2¹⁴ + 2¹⁶ + 5³ + 9 + 2²¹ + 6⁶ .

It is a junction number, because it is equal to n+sod(n) for n = 2225894 and 2225903.

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 5 ways as a sum of consecutive naturals, for example, 820 + ... + 2263.

It is an arithmetic number, because the mean of its divisors is an integer number (293751).

2^2225926 is an apocalyptic number.

2225926 is a deficient number, since it is larger than the sum of its proper divisors (1299086).

2225926 is a wasteful number, since it uses less digits than its factorization.

2225926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123 (or 3104 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 2225926 is about 1491.9537526344. The cubic root of 2225926 is about 130.5680467971.

The spelling of 2225926 in words is "two million, two hundred twenty-five thousand, nine hundred twenty-six".