223794 has 12 divisors (see below), whose sum is σ = 484926. Its totient is φ = 74592.

The previous prime is 223781. The next prime is 223823. The reversal of 223794 is 497322.

223794 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 216225 + 7569 = 465^2 + 87^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6199 + ... + 6234.

2²²³⁷⁹⁴ is an apocalyptic number.

223794 is an abundant number, since it is smaller than the sum of its proper divisors (261132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223794 is a wasteful number, since it uses less digits than its factorization.

223794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12441 (or 12438 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 223794 is about 473.0687053695. The cubic root of 223794 is about 60.7131565452.

The spelling of 223794 in words is "two hundred twenty-three thousand, seven hundred ninety-four".