2284773 has 4 divisors (see below), whose sum is σ = 3046368. Its totient is φ = 1523180.

The previous prime is 2284757. The next prime is 2284831. The reversal of 2284773 is 3774822.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2284773 - 2⁴ = 2284757 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2284703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380793 + ... + 380798.

It is an arithmetic number, because the mean of its divisors is an integer number (761592).

2^2284773 is an apocalyptic number.

It is an amenable number.

2284773 is a deficient number, since it is larger than the sum of its proper divisors (761595).

2284773 is an equidigital number, since it uses as much as digits as its factorization.

2284773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761594.

The product of its digits is 18816, while the sum is 33.

The square root of 2284773 is about 1511.5465589918. The cubic root of 2284773 is about 131.7086664780.

The spelling of 2284773 in words is "two million, two hundred eighty-four thousand, seven hundred seventy-three".