2294233 has 4 divisors (see below), whose sum is σ = 2297268. Its totient is φ = 2291200.

The previous prime is 2294221. The next prime is 2294249. The reversal of 2294233 is 3324922.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 2166784 + 127449 = 1472^2 + 357^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2294233 is a prime.

It is a Duffinian number.

2294233 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2294198 and 2294207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2294533) 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, 633 + ... + 2233.

It is an arithmetic number, because the mean of its divisors is an integer number (574317).

2^2294233 is an apocalyptic number.

It is an amenable number.

2294233 is a deficient number, since it is larger than the sum of its proper divisors (3035).

2294233 is a wasteful number, since it uses less digits than its factorization.

2294233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034.

The product of its digits is 2592, while the sum is 25.

The square root of 2294233 is about 1514.6725718782. The cubic root of 2294233 is about 131.8901941120.

The spelling of 2294233 in words is "two million, two hundred ninety-four thousand, two hundred thirty-three".