2284825 has 6 divisors (see below), whose sum is σ = 2833214. Its totient is φ = 1827840.

The previous prime is 2284757. The next prime is 2284831. The reversal of 2284825 is 5284822.

2284825 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 7744 + 2277081 = 88^2 + 1509^2 .

It is not a de Polignac number, because 2284825 - 2⁷ = 2284697 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 2¹⁷ + 8⁴ + 4² + 8⁴ + 2²¹ + 5⁶ .

It is a Duffinian 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, 45672 + ... + 45721.

2^2284825 is an apocalyptic number.

2284825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2284825 is a deficient number, since it is larger than the sum of its proper divisors (548389).

2284825 is an equidigital number, since it uses as much as digits as its factorization.

2284825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91403 (or 91398 counting only the distinct ones).

The product of its digits is 10240, while the sum is 31.

The square root of 2284825 is about 1511.5637598196. The cubic root of 2284825 is about 131.7096656727.

The spelling of 2284825 in words is "two million, two hundred eighty-four thousand, eight hundred twenty-five".