1794223 has 2 divisors, whose sum is σ = 1794224. Its totient is φ = 1794222.

The previous prime is 1794217. The next prime is 1794229. The reversal of 1794223 is 3224971.

It is a balanced prime because it is at equal distance from previous prime (1794217) and next prime (1794229).

It is an emirp because it is prime and its reverse (3224971) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1794223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1794191 and 1794200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1794229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 897111 + 897112.

It is an arithmetic number, because the mean of its divisors is an integer number (897112).

2^1794223 is an apocalyptic number.

1794223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1794223 is an equidigital number, since it uses as much as digits as its factorization.

1794223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 28.

The square root of 1794223 is about 1339.4860954859. The cubic root of 1794223 is about 121.5137638446.

The spelling of 1794223 in words is "one million, seven hundred ninety-four thousand, two hundred twenty-three".