294223 has 2 divisors, whose sum is σ = 294224. Its totient is φ = 294222.

The previous prime is 294211. The next prime is 294227. The reversal of 294223 is 322492.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 294223 - 2¹⁷ = 163151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 294194 and 294203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (294227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147111 + 147112.

It is an arithmetic number, because the mean of its divisors is an integer number (147112).

2²⁹⁴²²³ is an apocalyptic number.

294223 is a deficient number, since it is larger than the sum of its proper divisors (1).

294223 is an equidigital number, since it uses as much as digits as its factorization.

294223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 864, while the sum is 22.

The square root of 294223 is about 542.4232664626. The cubic root of 294223 is about 66.5108053371.

The spelling of 294223 in words is "two hundred ninety-four thousand, two hundred twenty-three".