2266803 has 24 divisors (see below), whose sum is σ = 4083456. Its totient is φ = 1177200.

The previous prime is 2266801. The next prime is 2266829. The reversal of 2266803 is 3086622.

2266803 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2266803 - 2¹ = 2266801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2266801) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 943 + ... + 2328.

It is an arithmetic number, because the mean of its divisors is an integer number (170144).

2^2266803 is an apocalyptic number.

2266803 is a deficient number, since it is larger than the sum of its proper divisors (1816653).

2266803 is a wasteful number, since it uses less digits than its factorization.

2266803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295 (or 3292 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2266803 is about 1505.5905817984. The cubic root of 2266803 is about 131.3624560003.

The spelling of 2266803 in words is "two million, two hundred sixty-six thousand, eight hundred three".