2282333 has 2 divisors, whose sum is σ = 2282334. Its totient is φ = 2282332.

The previous prime is 2282323. The next prime is 2282341. The reversal of 2282333 is 3332822.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1684804 + 597529 = 1298^2 + 773^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2282333 is a prime.

It is a Sophie Germain prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁷ + 8⁵ + 2²¹ + 3³ + 3⁸ + 3⁸ .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2282299 and 2282308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2282303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141166 + 1141167.

It is an arithmetic number, because the mean of its divisors is an integer number (1141167).

2^2282333 is an apocalyptic number.

It is an amenable number.

2282333 is a deficient number, since it is larger than the sum of its proper divisors (1).

2282333 is an equidigital number, since it uses as much as digits as its factorization.

2282333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1728, while the sum is 23.

The square root of 2282333 is about 1510.7392230296. The cubic root of 2282333 is about 131.6617641359.

The spelling of 2282333 in words is "two million, two hundred eighty-two thousand, three hundred thirty-three".